151120164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31249}}^1$

素因数の和:31300

約数の個数: 48

約数和(自身を含む): 392000000

約数和(自身を除く): 240879836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 31249, 62498, 93747, 124996, 187494, 374988, 406237, 812474, 968719, 1218711, 1624948, 1937438, 2437422, 2906157, 3874876, 4874844, 5812314, 11624628, 12593347, 25186694, 37780041, 50373388, 75560082, 151120164]

約数ペア:

[(1, 151120164), (2, 75560082), (3, 50373388), (4, 37780041), (6, 25186694), (12, 12593347), (13, 11624628), (26, 5812314), (31, 4874844), (39, 3874876), (52, 2906157), (62, 2437422), (78, 1937438), (93, 1624948), (124, 1218711), (156, 968719), (186, 812474), (372, 406237), (403, 374988), (806, 187494), (1209, 124996), (1612, 93747), (2418, 62498), (4836, 31249)]