148973136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 417056640

約数和(自身を除く): 268083504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 181, 208, 312, 362, 543, 624, 724, 1086, 1319, 1448, 2172, 2353, 2638, 2896, 3957, 4344, 4706, 5276, 7059, 7914, 8688, 9412, 10552, 14118, 15828, 17147, 18824, 21104, 28236, 31656, 34294, 37648, 51441, 56472, 63312, 68588, 102882, 112944, 137176, 205764, 238739, 274352, 411528, 477478, 716217, 823056, 954956, 1432434, 1909912, 2864868, 3103607, 3819824, 5729736, 6207214, 9310821, 11459472, 12414428, 18621642, 24828856, 37243284, 49657712, 74486568, 148973136]

約数ペア:

[(1, 148973136), (2, 74486568), (3, 49657712), (4, 37243284), (6, 24828856), (8, 18621642), (12, 12414428), (13, 11459472), (16, 9310821), (24, 6207214), (26, 5729736), (39, 3819824), (48, 3103607), (52, 2864868), (78, 1909912), (104, 1432434), (156, 954956), (181, 823056), (208, 716217), (312, 477478), (362, 411528), (543, 274352), (624, 238739), (724, 205764), (1086, 137176), (1319, 112944), (1448, 102882), (2172, 68588), (2353, 63312), (2638, 56472), (2896, 51441), (3957, 37648), (4344, 34294), (4706, 31656), (5276, 28236), (7059, 21104), (7914, 18824), (8688, 17147), (9412, 15828), (10552, 14118)]