156728205128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1\times {\mathrm{46091}}^1$

素因数の和:48398

約数の個数: 64

約数和(自身を含む): 339594793920

約数和(自身を除く): 182866588792

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 2273, 4546, 9092, 18184, 25003, 38641, 46091, 50006, 77282, 92182, 100012, 154564, 184364, 200024, 309128, 368728, 425051, 507001, 783547, 850102, 1014002, 1567094, 1700204, 2028004, 3134188, 3400408, 4056008, 6268376, 8619017, 17238034, 34476068, 68952136, 104764843, 209529686, 419059372, 838118744, 1152413273, 1781002331, 2304826546, 3562004662, 4609653092, 7124009324, 9219306184, 14248018648, 19591025641, 39182051282, 78364102564, 156728205128]

約数ペア:

[(1, 156728205128), (2, 78364102564), (4, 39182051282), (8, 19591025641), (11, 14248018648), (17, 9219306184), (22, 7124009324), (34, 4609653092), (44, 3562004662), (68, 2304826546), (88, 1781002331), (136, 1152413273), (187, 838118744), (374, 419059372), (748, 209529686), (1496, 104764843), (2273, 68952136), (4546, 34476068), (9092, 17238034), (18184, 8619017), (25003, 6268376), (38641, 4056008), (46091, 3400408), (50006, 3134188), (77282, 2028004), (92182, 1700204), (100012, 1567094), (154564, 1014002), (184364, 850102), (200024, 783547), (309128, 507001), (368728, 425051)]