147040278

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2442

約数の個数: 96

約数和(自身を含む): 392999040

約数和(自身を除く): 245958762

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 462, 539, 627, 798, 931, 1078, 1254, 1463, 1617, 1862, 2393, 2793, 2926, 3234, 4389, 4786, 5586, 7179, 8778, 10241, 14358, 16751, 20482, 26323, 30723, 33502, 45467, 50253, 52646, 61446, 78969, 90934, 100506, 117257, 136401, 157938, 184261, 234514, 272802, 318269, 351771, 368522, 500137, 552783, 636538, 703542, 954807, 1000274, 1105566, 1289827, 1500411, 1909614, 2227883, 2579654, 3000822, 3500959, 3869481, 4455766, 6683649, 7001918, 7738962, 10502877, 13367298, 21005754, 24506713, 49013426, 73520139, 147040278]

約数ペア:

[(1, 147040278), (2, 73520139), (3, 49013426), (6, 24506713), (7, 21005754), (11, 13367298), (14, 10502877), (19, 7738962), (21, 7001918), (22, 6683649), (33, 4455766), (38, 3869481), (42, 3500959), (49, 3000822), (57, 2579654), (66, 2227883), (77, 1909614), (98, 1500411), (114, 1289827), (133, 1105566), (147, 1000274), (154, 954807), (209, 703542), (231, 636538), (266, 552783), (294, 500137), (399, 368522), (418, 351771), (462, 318269), (539, 272802), (627, 234514), (798, 184261), (931, 157938), (1078, 136401), (1254, 117257), (1463, 100506), (1617, 90934), (1862, 78969), (2393, 61446), (2793, 52646), (2926, 50253), (3234, 45467), (4389, 33502), (4786, 30723), (5586, 26323), (7179, 20482), (8778, 16751), (10241, 14358)]