156956557230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{283}}^1\times {\mathrm{50929}}^1$

素因数の和:51247

約数の個数: 144

約数和(自身を含む): 450152342640

約数和(自身を除く): 293195785410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 283, 330, 363, 495, 566, 605, 726, 849, 990, 1089, 1210, 1415, 1698, 1815, 2178, 2547, 2830, 3113, 3630, 4245, 5094, 5445, 6226, 8490, 9339, 10890, 12735, 15565, 18678, 25470, 28017, 31130, 34243, 46695, 50929, 56034, 68486, 93390, 101858, 102729, 140085, 152787, 171215, 205458, 254645, 280170, 305574, 308187, 342430, 458361, 509290, 513645, 560219, 616374, 763935, 916722, 1027290, 1120438, 1527870, 1540935, 1680657, 2291805, 2801095, 3081870, 3361314, 4583610, 5041971, 5602190, 6162409, 8403285, 10083942, 12324818, 14412907, 16806570, 18487227, 25209855, 28825814, 30812045, 36974454, 43238721, 50419710, 55461681, 61624090, 72064535, 86477442, 92436135, 110923362, 129716163, 144129070, 158541977, 184872270, 216193605, 259432326, 277308405, 317083954, 432387210, 475625931, 554616810, 648580815, 792709885, 951251862, 1297161630, 1426877793, 1585419770, 1743961747, 2378129655, 2853755586, 3487923494, 4756259310, 5231885241, 7134388965, 8719808735, 10463770482, 14268777930, 15695655723, 17439617470, 26159426205, 31391311446, 52318852410, 78478278615, 156956557230]

約数ペア:

[(1, 156956557230), (2, 78478278615), (3, 52318852410), (5, 31391311446), (6, 26159426205), (9, 17439617470), (10, 15695655723), (11, 14268777930), (15, 10463770482), (18, 8719808735), (22, 7134388965), (30, 5231885241), (33, 4756259310), (45, 3487923494), (55, 2853755586), (66, 2378129655), (90, 1743961747), (99, 1585419770), (110, 1426877793), (121, 1297161630), (165, 951251862), (198, 792709885), (242, 648580815), (283, 554616810), (330, 475625931), (363, 432387210), (495, 317083954), (566, 277308405), (605, 259432326), (726, 216193605), (849, 184872270), (990, 158541977), (1089, 144129070), (1210, 129716163), (1415, 110923362), (1698, 92436135), (1815, 86477442), (2178, 72064535), (2547, 61624090), (2830, 55461681), (3113, 50419710), (3630, 43238721), (4245, 36974454), (5094, 30812045), (5445, 28825814), (6226, 25209855), (8490, 18487227), (9339, 16806570), (10890, 14412907), (12735, 12324818), (15565, 10083942), (18678, 8403285), (25470, 6162409), (28017, 5602190), (31130, 5041971), (34243, 4583610), (46695, 3361314), (50929, 3081870), (56034, 2801095), (68486, 2291805), (93390, 1680657), (101858, 1540935), (102729, 1527870), (140085, 1120438), (152787, 1027290), (171215, 916722), (205458, 763935), (254645, 616374), (280170, 560219), (305574, 513645), (308187, 509290), (342430, 458361)]