149168472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2243}}^1$

素因数の和:2432

約数の個数: 64

約数和(自身を含む): 397457280

約数和(自身を除く): 248288808

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1304, 1956, 2243, 2771, 3912, 4486, 5542, 6729, 8313, 8972, 11084, 13458, 16626, 17944, 22168, 26916, 33252, 38131, 53832, 66504, 76262, 114393, 152524, 228786, 305048, 365609, 457572, 731218, 915144, 1096827, 1462436, 2193654, 2924872, 4387308, 6215353, 8774616, 12430706, 18646059, 24861412, 37292118, 49722824, 74584236, 149168472]

約数ペア:

[(1, 149168472), (2, 74584236), (3, 49722824), (4, 37292118), (6, 24861412), (8, 18646059), (12, 12430706), (17, 8774616), (24, 6215353), (34, 4387308), (51, 2924872), (68, 2193654), (102, 1462436), (136, 1096827), (163, 915144), (204, 731218), (326, 457572), (408, 365609), (489, 305048), (652, 228786), (978, 152524), (1304, 114393), (1956, 76262), (2243, 66504), (2771, 53832), (3912, 38131), (4486, 33252), (5542, 26916), (6729, 22168), (8313, 17944), (8972, 16626), (11084, 13458)]