139775454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85333}}^1$

素因数の和:85361

約数の個数: 48

約数和(自身を含む): 372738912

約数和(自身を除く): 232963458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 85333, 170666, 255999, 511998, 597331, 767997, 1109329, 1194662, 1535994, 1791993, 2218658, 3327987, 3583986, 5375979, 6655974, 7765303, 9983961, 10751958, 15530606, 19967922, 23295909, 46591818, 69887727, 139775454]

約数ペア:

[(1, 139775454), (2, 69887727), (3, 46591818), (6, 23295909), (7, 19967922), (9, 15530606), (13, 10751958), (14, 9983961), (18, 7765303), (21, 6655974), (26, 5375979), (39, 3583986), (42, 3327987), (63, 2218658), (78, 1791993), (91, 1535994), (117, 1194662), (126, 1109329), (182, 767997), (234, 597331), (273, 511998), (546, 255999), (819, 170666), (1638, 85333)]