156913250204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{1783}}^1$

素因数の和:2371

約数の個数: 96

約数和(自身を含む): 301774018560

約数和(自身を除く): 144860768356

約数列:

[1, 2, 4, 19, 38, 41, 61, 76, 82, 122, 164, 244, 463, 779, 926, 1159, 1558, 1783, 1852, 2318, 2501, 3116, 3566, 4636, 5002, 7132, 8797, 10004, 17594, 18983, 28243, 33877, 35188, 37966, 47519, 56486, 67754, 73103, 75932, 95038, 108763, 112972, 135508, 146206, 190076, 217526, 292412, 360677, 435052, 536617, 721354, 825529, 1073234, 1157963, 1388957, 1442708, 1651058, 2066497, 2146468, 2315926, 2777914, 3302116, 4132994, 4459283, 4631852, 5555828, 8265988, 8918566, 15685051, 17837132, 22001297, 31370102, 33846689, 44002594, 50357269, 62740204, 67693378, 84726377, 88005188, 100714538, 135386756, 169452754, 201429076, 338905508, 643087091, 956788111, 1286174182, 1913576222, 2064648029, 2572348364, 3827152444, 4129296058, 8258592116, 39228312551, 78456625102, 156913250204]

約数ペア:

[(1, 156913250204), (2, 78456625102), (4, 39228312551), (19, 8258592116), (38, 4129296058), (41, 3827152444), (61, 2572348364), (76, 2064648029), (82, 1913576222), (122, 1286174182), (164, 956788111), (244, 643087091), (463, 338905508), (779, 201429076), (926, 169452754), (1159, 135386756), (1558, 100714538), (1783, 88005188), (1852, 84726377), (2318, 67693378), (2501, 62740204), (3116, 50357269), (3566, 44002594), (4636, 33846689), (5002, 31370102), (7132, 22001297), (8797, 17837132), (10004, 15685051), (17594, 8918566), (18983, 8265988), (28243, 5555828), (33877, 4631852), (35188, 4459283), (37966, 4132994), (47519, 3302116), (56486, 2777914), (67754, 2315926), (73103, 2146468), (75932, 2066497), (95038, 1651058), (108763, 1442708), (112972, 1388957), (135508, 1157963), (146206, 1073234), (190076, 825529), (217526, 721354), (292412, 536617), (360677, 435052)]