147647916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10177}}^1$

素因数の和:10231

約数の個数: 72

約数和(自身を含む): 414936704

約数和(自身を除く): 267288788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 10177, 14508, 20354, 30531, 40708, 61062, 91593, 122124, 132301, 183186, 264602, 315487, 366372, 396903, 529204, 630974, 793806, 946461, 1190709, 1261948, 1587612, 1892922, 2381418, 2839383, 3785844, 4101331, 4762836, 5678766, 8202662, 11357532, 12303993, 16405324, 24607986, 36911979, 49215972, 73823958, 147647916]

約数ペア:

[(1, 147647916), (2, 73823958), (3, 49215972), (4, 36911979), (6, 24607986), (9, 16405324), (12, 12303993), (13, 11357532), (18, 8202662), (26, 5678766), (31, 4762836), (36, 4101331), (39, 3785844), (52, 2839383), (62, 2381418), (78, 1892922), (93, 1587612), (117, 1261948), (124, 1190709), (156, 946461), (186, 793806), (234, 630974), (279, 529204), (372, 396903), (403, 366372), (468, 315487), (558, 264602), (806, 183186), (1116, 132301), (1209, 122124), (1612, 91593), (2418, 61062), (3627, 40708), (4836, 30531), (7254, 20354), (10177, 14508)]