156959636380

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{22307}}^1$

素因数の和:22531

約数の個数: 96

約数和(自身を含む): 344042899200

約数和(自身を除く): 187083262820

約数列:

[1, 2, 4, 5, 10, 20, 59, 67, 89, 118, 134, 178, 236, 268, 295, 335, 356, 445, 590, 670, 890, 1180, 1340, 1780, 3953, 5251, 5963, 7906, 10502, 11926, 15812, 19765, 21004, 22307, 23852, 26255, 29815, 39530, 44614, 52510, 59630, 79060, 89228, 105020, 111535, 119260, 223070, 351817, 446140, 703634, 1316113, 1407268, 1494569, 1759085, 1985323, 2632226, 2989138, 3518170, 3970646, 5264452, 5978276, 6580565, 7036340, 7472845, 7941292, 9926615, 13161130, 14945690, 19853230, 26322260, 29891380, 39706460, 88179571, 117134057, 133016641, 176359142, 234268114, 266033282, 352718284, 440897855, 468536228, 532066564, 585670285, 665083205, 881795710, 1171340570, 1330166410, 1763591420, 2342681140, 2660332820, 7847981819, 15695963638, 31391927276, 39239909095, 78479818190, 156959636380]

約数ペア:

[(1, 156959636380), (2, 78479818190), (4, 39239909095), (5, 31391927276), (10, 15695963638), (20, 7847981819), (59, 2660332820), (67, 2342681140), (89, 1763591420), (118, 1330166410), (134, 1171340570), (178, 881795710), (236, 665083205), (268, 585670285), (295, 532066564), (335, 468536228), (356, 440897855), (445, 352718284), (590, 266033282), (670, 234268114), (890, 176359142), (1180, 133016641), (1340, 117134057), (1780, 88179571), (3953, 39706460), (5251, 29891380), (5963, 26322260), (7906, 19853230), (10502, 14945690), (11926, 13161130), (15812, 9926615), (19765, 7941292), (21004, 7472845), (22307, 7036340), (23852, 6580565), (26255, 5978276), (29815, 5264452), (39530, 3970646), (44614, 3518170), (52510, 2989138), (59630, 2632226), (79060, 1985323), (89228, 1759085), (105020, 1494569), (111535, 1407268), (119260, 1316113), (223070, 703634), (351817, 446140)]