156969554874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1\times {\mathrm{1021}}^1$

素因数の和:1632

約数の個数: 128

約数和(自身を含む): 355205862144

約数和(自身を除く): 198236307270

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 157, 222, 314, 401, 407, 471, 802, 814, 942, 1021, 1203, 1221, 1727, 2042, 2406, 2442, 3063, 3454, 4411, 5181, 5809, 6126, 8822, 10362, 11231, 11618, 13233, 14837, 17427, 22462, 26466, 29674, 33693, 34854, 37777, 44511, 62957, 63899, 67386, 75554, 89022, 113331, 125914, 127798, 160297, 163207, 188871, 191697, 226662, 320594, 326414, 377742, 383394, 409421, 415547, 480891, 489621, 692527, 818842, 831094, 961782, 979242, 1228263, 1246641, 1385054, 1763267, 2077581, 2329409, 2456526, 2493282, 3526534, 4155162, 4503631, 4658818, 5289801, 5930989, 6988227, 9007262, 10579602, 11861978, 13510893, 13976454, 15148577, 17792967, 25623499, 27021786, 30297154, 35585934, 45445731, 51246998, 64279097, 65240879, 76870497, 90891462, 128558194, 130481758, 153740994, 166634347, 192837291, 195722637, 333268694, 385674582, 391445274, 499903041, 707070067, 999806082, 1414140134, 2121210201, 2378326589, 4242420402, 4756653178, 7134979767, 14269959534, 26161592479, 52323184958, 78484777437, 156969554874]

約数ペア:

[(1, 156969554874), (2, 78484777437), (3, 52323184958), (6, 26161592479), (11, 14269959534), (22, 7134979767), (33, 4756653178), (37, 4242420402), (66, 2378326589), (74, 2121210201), (111, 1414140134), (157, 999806082), (222, 707070067), (314, 499903041), (401, 391445274), (407, 385674582), (471, 333268694), (802, 195722637), (814, 192837291), (942, 166634347), (1021, 153740994), (1203, 130481758), (1221, 128558194), (1727, 90891462), (2042, 76870497), (2406, 65240879), (2442, 64279097), (3063, 51246998), (3454, 45445731), (4411, 35585934), (5181, 30297154), (5809, 27021786), (6126, 25623499), (8822, 17792967), (10362, 15148577), (11231, 13976454), (11618, 13510893), (13233, 11861978), (14837, 10579602), (17427, 9007262), (22462, 6988227), (26466, 5930989), (29674, 5289801), (33693, 4658818), (34854, 4503631), (37777, 4155162), (44511, 3526534), (62957, 2493282), (63899, 2456526), (67386, 2329409), (75554, 2077581), (89022, 1763267), (113331, 1385054), (125914, 1246641), (127798, 1228263), (160297, 979242), (163207, 961782), (188871, 831094), (191697, 818842), (226662, 692527), (320594, 489621), (326414, 480891), (377742, 415547), (383394, 409421)]