168759970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{23669}}^1$

素因数の和:23730

約数の個数: 32

約数和(自身を含む): 327214080

約数和(自身を除く): 158454110

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 23669, 47338, 118345, 236690, 544387, 733739, 1088774, 1467478, 2721935, 3668695, 5443870, 7337390, 16875997, 33751994, 84379985, 168759970]

約数ペア:

[(1, 168759970), (2, 84379985), (5, 33751994), (10, 16875997), (23, 7337390), (31, 5443870), (46, 3668695), (62, 2721935), (115, 1467478), (155, 1088774), (230, 733739), (310, 544387), (713, 236690), (1426, 118345), (3565, 47338), (7130, 23669)]