163230748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1010

約数の個数: 48

約数和(自身を含む): 314675200

約数和(自身を除く): 151444452

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 79, 124, 158, 316, 589, 877, 1178, 1501, 1754, 2356, 2449, 3002, 3508, 4898, 6004, 9796, 16663, 27187, 33326, 46531, 54374, 66652, 69283, 93062, 108748, 138566, 186124, 277132, 516553, 1033106, 1316377, 2066212, 2147773, 2632754, 4295546, 5265508, 8591092, 40807687, 81615374, 163230748]

約数ペア:

[(1, 163230748), (2, 81615374), (4, 40807687), (19, 8591092), (31, 5265508), (38, 4295546), (62, 2632754), (76, 2147773), (79, 2066212), (124, 1316377), (158, 1033106), (316, 516553), (589, 277132), (877, 186124), (1178, 138566), (1501, 108748), (1754, 93062), (2356, 69283), (2449, 66652), (3002, 54374), (3508, 46531), (4898, 33326), (6004, 27187), (9796, 16663)]