155471664

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{190529}}^1$

素因数の和:190557

約数の個数: 40

約数和(自身を含む): 425262960

約数和(自身を除く): 269791296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 190529, 381058, 571587, 762116, 1143174, 1524232, 2286348, 3048464, 3238993, 4572696, 6477986, 9145392, 9716979, 12955972, 19433958, 25911944, 38867916, 51823888, 77735832, 155471664]

約数ペア:

[(1, 155471664), (2, 77735832), (3, 51823888), (4, 38867916), (6, 25911944), (8, 19433958), (12, 12955972), (16, 9716979), (17, 9145392), (24, 6477986), (34, 4572696), (48, 3238993), (51, 3048464), (68, 2286348), (102, 1524232), (136, 1143174), (204, 762116), (272, 571587), (408, 381058), (816, 190529)]