156958193682

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3407}}^1\times {\mathrm{18413}}^1$

素因数の和:21967

約数の個数: 48

約数和(自身を含む): 342641819520

約数和(自身を除く): 185683625838

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 3407, 6814, 10221, 18413, 20442, 30663, 36826, 55239, 61326, 110478, 165717, 331434, 473573, 947146, 1420719, 2559407, 2841438, 4262157, 5118814, 7678221, 8524314, 15356442, 23034663, 46069326, 62733091, 125466182, 188199273, 376398546, 564597819, 1129195638, 8719899649, 17439799298, 26159698947, 52319397894, 78479096841, 156958193682]

約数ペア:

[(1, 156958193682), (2, 78479096841), (3, 52319397894), (6, 26159698947), (9, 17439799298), (18, 8719899649), (139, 1129195638), (278, 564597819), (417, 376398546), (834, 188199273), (1251, 125466182), (2502, 62733091), (3407, 46069326), (6814, 23034663), (10221, 15356442), (18413, 8524314), (20442, 7678221), (30663, 5118814), (36826, 4262157), (55239, 2841438), (61326, 2559407), (110478, 1420719), (165717, 947146), (331434, 473573)]