156639690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9833}}^1$

素因数の和:9908

約数の個数: 64

約数和(自身を含む): 424828800

約数和(自身を除く): 268189110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 5310, 7965, 9833, 15930, 19666, 29499, 49165, 58998, 88497, 98330, 147495, 176994, 265491, 294990, 442485, 530982, 580147, 884970, 1160294, 1327455, 1740441, 2654910, 2900735, 3480882, 5221323, 5801470, 8702205, 10442646, 15663969, 17404410, 26106615, 31327938, 52213230, 78319845, 156639690]

約数ペア:

[(1, 156639690), (2, 78319845), (3, 52213230), (5, 31327938), (6, 26106615), (9, 17404410), (10, 15663969), (15, 10442646), (18, 8702205), (27, 5801470), (30, 5221323), (45, 3480882), (54, 2900735), (59, 2654910), (90, 1740441), (118, 1327455), (135, 1160294), (177, 884970), (270, 580147), (295, 530982), (354, 442485), (531, 294990), (590, 265491), (885, 176994), (1062, 147495), (1593, 98330), (1770, 88497), (2655, 58998), (3186, 49165), (5310, 29499), (7965, 19666), (9833, 15930)]