156942239610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{402415999}}^1$

素因数の和:402416022

約数の個数: 32

約数和(自身を含む): 405635328000

約数和(自身を除く): 248693088390

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 402415999, 804831998, 1207247997, 2012079995, 2414495994, 4024159990, 5231407987, 6036239985, 10462815974, 12072479970, 15694223961, 26157039935, 31388447922, 52314079870, 78471119805, 156942239610]

約数ペア:

[(1, 156942239610), (2, 78471119805), (3, 52314079870), (5, 31388447922), (6, 26157039935), (10, 15694223961), (13, 12072479970), (15, 10462815974), (26, 6036239985), (30, 5231407987), (39, 4024159990), (65, 2414495994), (78, 2012079995), (130, 1207247997), (195, 804831998), (390, 402415999)]