156647928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383941}}^1$

素因数の和:383967

約数の個数: 32

約数和(自身を含む): 414657360

約数和(自身を除く): 258009432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 383941, 767882, 1151823, 1535764, 2303646, 3071528, 4607292, 6526997, 9214584, 13053994, 19580991, 26107988, 39161982, 52215976, 78323964, 156647928]

約数ペア:

[(1, 156647928), (2, 78323964), (3, 52215976), (4, 39161982), (6, 26107988), (8, 19580991), (12, 13053994), (17, 9214584), (24, 6526997), (34, 4607292), (51, 3071528), (68, 2303646), (102, 1535764), (136, 1151823), (204, 767882), (408, 383941)]