139646364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4787}}^1$

素因数の和:4835

約数の個数: 96

約数和(自身を含む): 405409536

約数和(自身を除く): 265763172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1326, 1716, 2244, 2431, 2652, 4787, 4862, 7293, 9574, 9724, 14361, 14586, 19148, 28722, 29172, 52657, 57444, 62231, 81379, 105314, 124462, 157971, 162758, 186693, 210628, 244137, 248924, 315942, 325516, 373386, 488274, 631884, 684541, 746772, 895169, 976548, 1057927, 1369082, 1790338, 2053623, 2115854, 2685507, 2738164, 3173781, 3580676, 4107246, 4231708, 5371014, 6347562, 8214492, 10742028, 11637197, 12695124, 23274394, 34911591, 46548788, 69823182, 139646364]

約数ペア:

[(1, 139646364), (2, 69823182), (3, 46548788), (4, 34911591), (6, 23274394), (11, 12695124), (12, 11637197), (13, 10742028), (17, 8214492), (22, 6347562), (26, 5371014), (33, 4231708), (34, 4107246), (39, 3580676), (44, 3173781), (51, 2738164), (52, 2685507), (66, 2115854), (68, 2053623), (78, 1790338), (102, 1369082), (132, 1057927), (143, 976548), (156, 895169), (187, 746772), (204, 684541), (221, 631884), (286, 488274), (374, 373386), (429, 325516), (442, 315942), (561, 248924), (572, 244137), (663, 210628), (748, 186693), (858, 162758), (884, 157971), (1122, 124462), (1326, 105314), (1716, 81379), (2244, 62231), (2431, 57444), (2652, 52657), (4787, 29172), (4862, 28722), (7293, 19148), (9574, 14586), (9724, 14361)]