157537464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2833}}^1$

素因数の和:3180

約数の個数: 64

約数和(自身を含む): 451626240

約数和(自身を除く): 294088776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 2833, 3972, 4634, 5666, 6951, 7944, 8499, 9268, 11332, 13902, 16998, 18536, 19831, 22664, 27804, 33996, 39662, 55608, 59493, 67992, 79324, 118986, 158648, 237972, 475944, 937723, 1875446, 2813169, 3750892, 5626338, 6564061, 7501784, 11252676, 13128122, 19692183, 22505352, 26256244, 39384366, 52512488, 78768732, 157537464]

約数ペア:

[(1, 157537464), (2, 78768732), (3, 52512488), (4, 39384366), (6, 26256244), (7, 22505352), (8, 19692183), (12, 13128122), (14, 11252676), (21, 7501784), (24, 6564061), (28, 5626338), (42, 3750892), (56, 2813169), (84, 1875446), (168, 937723), (331, 475944), (662, 237972), (993, 158648), (1324, 118986), (1986, 79324), (2317, 67992), (2648, 59493), (2833, 55608), (3972, 39662), (4634, 33996), (5666, 27804), (6951, 22664), (7944, 19831), (8499, 18536), (9268, 16998), (11332, 13902)]