156948471460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{1481}}^1$

素因数の和:1862

約数の個数: 192

約数和(自身を含む): 378746274816

約数和(自身を除く): 221797803356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 47, 55, 74, 94, 110, 148, 185, 188, 220, 235, 277, 370, 407, 470, 517, 554, 740, 814, 940, 1034, 1108, 1385, 1481, 1628, 1739, 2035, 2068, 2585, 2770, 2962, 3047, 3478, 4070, 5170, 5540, 5924, 6094, 6956, 7405, 8140, 8695, 10249, 10340, 12188, 13019, 14810, 15235, 16291, 17390, 19129, 20498, 26038, 29620, 30470, 32582, 34780, 38258, 40996, 51245, 52076, 54797, 60940, 65095, 65164, 69607, 76516, 81455, 95645, 102490, 109594, 112739, 130190, 139214, 143209, 162910, 191290, 204980, 219188, 225478, 260380, 273985, 278428, 286418, 325820, 348035, 382580, 410237, 450956, 481703, 547970, 563695, 572836, 602767, 696070, 716045, 765677, 820474, 963406, 1095940, 1127390, 1205534, 1392140, 1432090, 1531354, 1640948, 1926812, 2051185, 2254780, 2408515, 2411068, 2575459, 2864180, 3013835, 3062708, 3828385, 4102370, 4512607, 4817030, 5150918, 5298733, 6027670, 7656770, 8204740, 9025214, 9634060, 10301836, 10597466, 12055340, 12877295, 15178769, 15313540, 18050428, 19281139, 21194932, 22563035, 25754590, 26493665, 28330049, 30357538, 38562278, 45126070, 51509180, 52987330, 56660098, 60715076, 75893845, 77124556, 90252140, 96405695, 105974660, 113320196, 141650245, 151787690, 166966459, 192811390, 212092529, 283300490, 303575380, 333932918, 385622780, 424185058, 566600980, 667865836, 713402143, 834832295, 848370116, 1060462645, 1426804286, 1669664590, 2120925290, 2853608572, 3339329180, 3567010715, 4241850580, 7134021430, 7847423573, 14268042860, 15694847146, 31389694292, 39237117865, 78474235730, 156948471460]

約数ペア:

[(1, 156948471460), (2, 78474235730), (4, 39237117865), (5, 31389694292), (10, 15694847146), (11, 14268042860), (20, 7847423573), (22, 7134021430), (37, 4241850580), (44, 3567010715), (47, 3339329180), (55, 2853608572), (74, 2120925290), (94, 1669664590), (110, 1426804286), (148, 1060462645), (185, 848370116), (188, 834832295), (220, 713402143), (235, 667865836), (277, 566600980), (370, 424185058), (407, 385622780), (470, 333932918), (517, 303575380), (554, 283300490), (740, 212092529), (814, 192811390), (940, 166966459), (1034, 151787690), (1108, 141650245), (1385, 113320196), (1481, 105974660), (1628, 96405695), (1739, 90252140), (2035, 77124556), (2068, 75893845), (2585, 60715076), (2770, 56660098), (2962, 52987330), (3047, 51509180), (3478, 45126070), (4070, 38562278), (5170, 30357538), (5540, 28330049), (5924, 26493665), (6094, 25754590), (6956, 22563035), (7405, 21194932), (8140, 19281139), (8695, 18050428), (10249, 15313540), (10340, 15178769), (12188, 12877295), (13019, 12055340), (14810, 10597466), (15235, 10301836), (16291, 9634060), (17390, 9025214), (19129, 8204740), (20498, 7656770), (26038, 6027670), (29620, 5298733), (30470, 5150918), (32582, 4817030), (34780, 4512607), (38258, 4102370), (40996, 3828385), (51245, 3062708), (52076, 3013835), (54797, 2864180), (60940, 2575459), (65095, 2411068), (65164, 2408515), (69607, 2254780), (76516, 2051185), (81455, 1926812), (95645, 1640948), (102490, 1531354), (109594, 1432090), (112739, 1392140), (130190, 1205534), (139214, 1127390), (143209, 1095940), (162910, 963406), (191290, 820474), (204980, 765677), (219188, 716045), (225478, 696070), (260380, 602767), (273985, 572836), (278428, 563695), (286418, 547970), (325820, 481703), (348035, 450956), (382580, 410237)]