156715189359

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{42701}}^1$

素因数の和:42852

約数の個数: 48

約数和(自身を含む): 230672787840

約数和(自身を除く): 73957598481

約数列:

[1, 3, 19, 31, 57, 67, 93, 201, 589, 961, 1273, 1767, 2077, 2883, 3819, 6231, 18259, 39463, 42701, 54777, 64387, 118389, 128103, 193161, 811319, 1223353, 1323731, 2433957, 2860967, 3670059, 3971193, 8582901, 25150889, 41035661, 54358373, 75452667, 88689977, 123106983, 163075119, 266069931, 779677559, 1685109563, 2339032677, 2749389287, 5055328689, 8248167861, 52238396453, 156715189359]

約数ペア:

[(1, 156715189359), (3, 52238396453), (19, 8248167861), (31, 5055328689), (57, 2749389287), (67, 2339032677), (93, 1685109563), (201, 779677559), (589, 266069931), (961, 163075119), (1273, 123106983), (1767, 88689977), (2077, 75452667), (2883, 54358373), (3819, 41035661), (6231, 25150889), (18259, 8582901), (39463, 3971193), (42701, 3670059), (54777, 2860967), (64387, 2433957), (118389, 1323731), (128103, 1223353), (193161, 811319)]