156739380248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{5279}}^1$

素因数の和:5625

約数の個数: 128

約数和(自身を含む): 344881152000

約数和(自身を除く): 188141771752

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 89, 136, 178, 187, 223, 356, 374, 446, 712, 748, 892, 979, 1496, 1513, 1784, 1958, 2453, 3026, 3791, 3916, 4906, 5279, 6052, 7582, 7832, 9812, 10558, 12104, 15164, 16643, 19624, 19847, 21116, 30328, 33286, 39694, 41701, 42232, 58069, 66572, 79388, 83402, 89743, 116138, 133144, 158776, 166804, 179486, 218317, 232276, 333608, 337399, 358972, 436634, 464552, 469831, 674798, 717944, 873268, 939662, 987173, 1177217, 1349596, 1746536, 1879324, 1974346, 2354434, 2699192, 3711389, 3758648, 3948692, 4708868, 5168141, 7422778, 7897384, 7987127, 9417736, 10336282, 12949387, 14845556, 15974254, 20012689, 20672564, 25898774, 29691112, 31948508, 40025378, 41345128, 51797548, 63897016, 80050756, 87858397, 103595096, 104772313, 160101512, 175716794, 209544626, 220139579, 351433588, 419089252, 440279158, 702867176, 838178504, 880558316, 1152495443, 1761116632, 1781129321, 2304990886, 3562258642, 4609981772, 7124517284, 9219963544, 14249034568, 19592422531, 39184845062, 78369690124, 156739380248]

約数ペア:

[(1, 156739380248), (2, 78369690124), (4, 39184845062), (8, 19592422531), (11, 14249034568), (17, 9219963544), (22, 7124517284), (34, 4609981772), (44, 3562258642), (68, 2304990886), (88, 1781129321), (89, 1761116632), (136, 1152495443), (178, 880558316), (187, 838178504), (223, 702867176), (356, 440279158), (374, 419089252), (446, 351433588), (712, 220139579), (748, 209544626), (892, 175716794), (979, 160101512), (1496, 104772313), (1513, 103595096), (1784, 87858397), (1958, 80050756), (2453, 63897016), (3026, 51797548), (3791, 41345128), (3916, 40025378), (4906, 31948508), (5279, 29691112), (6052, 25898774), (7582, 20672564), (7832, 20012689), (9812, 15974254), (10558, 14845556), (12104, 12949387), (15164, 10336282), (16643, 9417736), (19624, 7987127), (19847, 7897384), (21116, 7422778), (30328, 5168141), (33286, 4708868), (39694, 3948692), (41701, 3758648), (42232, 3711389), (58069, 2699192), (66572, 2354434), (79388, 1974346), (83402, 1879324), (89743, 1746536), (116138, 1349596), (133144, 1177217), (158776, 987173), (166804, 939662), (179486, 873268), (218317, 717944), (232276, 674798), (333608, 469831), (337399, 464552), (358972, 436634)]