156718447275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{6779}}^1$

素因数の和:7117

約数の個数: 96

約数和(自身を含む): 282764401920

約数和(自身を除く): 126045954645

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 131, 181, 195, 325, 393, 543, 655, 905, 975, 1703, 1965, 2353, 2715, 3275, 4525, 5109, 6779, 7059, 8515, 9825, 11765, 13575, 20337, 23711, 25545, 33895, 35295, 42575, 58825, 71133, 88127, 101685, 118555, 127725, 169475, 176475, 264381, 308243, 355665, 440635, 508425, 592775, 888049, 924729, 1226999, 1321905, 1541215, 1778325, 2203175, 2664147, 3680997, 4440245, 4623645, 6134995, 6609525, 7706075, 11544637, 13320735, 15950987, 18404985, 22201225, 23118225, 30674975, 34633911, 47852961, 57723185, 66603675, 79754935, 92024925, 160736869, 173169555, 239264805, 288615925, 398774675, 482210607, 803684345, 865847775, 1196324025, 2089579297, 2411053035, 4018421725, 6268737891, 10447896485, 12055265175, 31343689455, 52239482425, 156718447275]

約数ペア:

[(1, 156718447275), (3, 52239482425), (5, 31343689455), (13, 12055265175), (15, 10447896485), (25, 6268737891), (39, 4018421725), (65, 2411053035), (75, 2089579297), (131, 1196324025), (181, 865847775), (195, 803684345), (325, 482210607), (393, 398774675), (543, 288615925), (655, 239264805), (905, 173169555), (975, 160736869), (1703, 92024925), (1965, 79754935), (2353, 66603675), (2715, 57723185), (3275, 47852961), (4525, 34633911), (5109, 30674975), (6779, 23118225), (7059, 22201225), (8515, 18404985), (9825, 15950987), (11765, 13320735), (13575, 11544637), (20337, 7706075), (23711, 6609525), (25545, 6134995), (33895, 4623645), (35295, 4440245), (42575, 3680997), (58825, 2664147), (71133, 2203175), (88127, 1778325), (101685, 1541215), (118555, 1321905), (127725, 1226999), (169475, 924729), (176475, 888049), (264381, 592775), (308243, 508425), (355665, 440635)]