157903944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5807}}^1$

素因数の和:5930

約数の個数: 64

約数和(自身を含む): 434903040

約数和(自身を除く): 276999096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 132, 206, 264, 309, 412, 618, 824, 1133, 1236, 2266, 2472, 3399, 4532, 5807, 6798, 9064, 11614, 13596, 17421, 23228, 27192, 34842, 46456, 63877, 69684, 127754, 139368, 191631, 255508, 383262, 511016, 598121, 766524, 1196242, 1533048, 1794363, 2392484, 3588726, 4784968, 6579331, 7177452, 13158662, 14354904, 19737993, 26317324, 39475986, 52634648, 78951972, 157903944]

約数ペア:

[(1, 157903944), (2, 78951972), (3, 52634648), (4, 39475986), (6, 26317324), (8, 19737993), (11, 14354904), (12, 13158662), (22, 7177452), (24, 6579331), (33, 4784968), (44, 3588726), (66, 2392484), (88, 1794363), (103, 1533048), (132, 1196242), (206, 766524), (264, 598121), (309, 511016), (412, 383262), (618, 255508), (824, 191631), (1133, 139368), (1236, 127754), (2266, 69684), (2472, 63877), (3399, 46456), (4532, 34842), (5807, 27192), (6798, 23228), (9064, 17421), (11614, 13596)]