15352152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 40867200

約数和(自身を除く): 25515048

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 131, 152, 228, 257, 262, 393, 456, 514, 524, 771, 786, 1028, 1048, 1542, 1572, 2056, 2489, 3084, 3144, 4883, 4978, 6168, 7467, 9766, 9956, 14649, 14934, 19532, 19912, 29298, 29868, 33667, 39064, 58596, 59736, 67334, 101001, 117192, 134668, 202002, 269336, 404004, 639673, 808008, 1279346, 1919019, 2558692, 3838038, 5117384, 7676076, 15352152]

約数ペア:

[(1, 15352152), (2, 7676076), (3, 5117384), (4, 3838038), (6, 2558692), (8, 1919019), (12, 1279346), (19, 808008), (24, 639673), (38, 404004), (57, 269336), (76, 202002), (114, 134668), (131, 117192), (152, 101001), (228, 67334), (257, 59736), (262, 58596), (393, 39064), (456, 33667), (514, 29868), (524, 29298), (771, 19912), (786, 19532), (1028, 14934), (1048, 14649), (1542, 9956), (1572, 9766), (2056, 7467), (2489, 6168), (3084, 4978), (3144, 4883)]