152398012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 306614560

約数和(自身を除く): 154216548

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 73, 76, 146, 247, 292, 494, 949, 988, 1387, 1898, 2113, 2774, 3796, 4226, 5548, 8452, 18031, 27469, 36062, 40147, 54938, 72124, 80294, 109876, 154249, 160588, 308498, 521911, 616996, 1043822, 2005237, 2087644, 2930731, 4010474, 5861462, 8020948, 11722924, 38099503, 76199006, 152398012]

約数ペア:

[(1, 152398012), (2, 76199006), (4, 38099503), (13, 11722924), (19, 8020948), (26, 5861462), (38, 4010474), (52, 2930731), (73, 2087644), (76, 2005237), (146, 1043822), (247, 616996), (292, 521911), (494, 308498), (949, 160588), (988, 154249), (1387, 109876), (1898, 80294), (2113, 72124), (2774, 54938), (3796, 40147), (4226, 36062), (5548, 27469), (8452, 18031)]