156267540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 216

約数和(自身を含む): 561139488

約数和(自身を除く): 404871948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 169, 180, 195, 198, 220, 234, 260, 286, 330, 338, 390, 396, 429, 467, 468, 495, 507, 572, 585, 660, 676, 715, 780, 845, 858, 934, 990, 1014, 1170, 1287, 1401, 1430, 1521, 1690, 1716, 1859, 1868, 1980, 2028, 2145, 2335, 2340, 2535, 2574, 2802, 2860, 3042, 3380, 3718, 4203, 4290, 4670, 5070, 5137, 5148, 5577, 5604, 6071, 6084, 6435, 7005, 7436, 7605, 8406, 8580, 9295, 9340, 10140, 10274, 11154, 12142, 12870, 14010, 15210, 15411, 16731, 16812, 18213, 18590, 20548, 21015, 22308, 24284, 25685, 25740, 27885, 28020, 30355, 30420, 30822, 33462, 36426, 37180, 42030, 46233, 51370, 54639, 55770, 60710, 61644, 66781, 66924, 72852, 77055, 78923, 83655, 84060, 91065, 92466, 102740, 109278, 111540, 121420, 133562, 154110, 157846, 167310, 182130, 184932, 200343, 218556, 231165, 236769, 267124, 273195, 308220, 315692, 333905, 334620, 364260, 394615, 400686, 462330, 473538, 546390, 601029, 667810, 710307, 789230, 801372, 868153, 924660, 947076, 1001715, 1092780, 1183845, 1202058, 1335620, 1420614, 1578460, 1736306, 2003430, 2367690, 2404116, 2604459, 2841228, 3005145, 3472612, 3551535, 4006860, 4340765, 4735380, 5208918, 6010290, 7103070, 7813377, 8681530, 10417836, 12020580, 13022295, 14206140, 15626754, 17363060, 26044590, 31253508, 39066885, 52089180, 78133770, 156267540]

約数ペア:

[(1, 156267540), (2, 78133770), (3, 52089180), (4, 39066885), (5, 31253508), (6, 26044590), (9, 17363060), (10, 15626754), (11, 14206140), (12, 13022295), (13, 12020580), (15, 10417836), (18, 8681530), (20, 7813377), (22, 7103070), (26, 6010290), (30, 5208918), (33, 4735380), (36, 4340765), (39, 4006860), (44, 3551535), (45, 3472612), (52, 3005145), (55, 2841228), (60, 2604459), (65, 2404116), (66, 2367690), (78, 2003430), (90, 1736306), (99, 1578460), (110, 1420614), (117, 1335620), (130, 1202058), (132, 1183845), (143, 1092780), (156, 1001715), (165, 947076), (169, 924660), (180, 868153), (195, 801372), (198, 789230), (220, 710307), (234, 667810), (260, 601029), (286, 546390), (330, 473538), (338, 462330), (390, 400686), (396, 394615), (429, 364260), (467, 334620), (468, 333905), (495, 315692), (507, 308220), (572, 273195), (585, 267124), (660, 236769), (676, 231165), (715, 218556), (780, 200343), (845, 184932), (858, 182130), (934, 167310), (990, 157846), (1014, 154110), (1170, 133562), (1287, 121420), (1401, 111540), (1430, 109278), (1521, 102740), (1690, 92466), (1716, 91065), (1859, 84060), (1868, 83655), (1980, 78923), (2028, 77055), (2145, 72852), (2335, 66924), (2340, 66781), (2535, 61644), (2574, 60710), (2802, 55770), (2860, 54639), (3042, 51370), (3380, 46233), (3718, 42030), (4203, 37180), (4290, 36426), (4670, 33462), (5070, 30822), (5137, 30420), (5148, 30355), (5577, 28020), (5604, 27885), (6071, 25740), (6084, 25685), (6435, 24284), (7005, 22308), (7436, 21015), (7605, 20548), (8406, 18590), (8580, 18213), (9295, 16812), (9340, 16731), (10140, 15411), (10274, 15210), (11154, 14010), (12142, 12870)]