157401576

素因数分解:

$2^3\times 3^3\times {\mathrm{239}}^1\times {\mathrm{3049}}^1$

素因数の和:3303

約数の個数: 64

約数和(自身を含む): 439200000

約数和(自身を除く): 281798424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3049, 4302, 5736, 6098, 6453, 8604, 9147, 12196, 12906, 17208, 18294, 24392, 25812, 27441, 36588, 51624, 54882, 73176, 82323, 109764, 164646, 219528, 329292, 658584, 728711, 1457422, 2186133, 2914844, 4372266, 5829688, 6558399, 8744532, 13116798, 17489064, 19675197, 26233596, 39350394, 52467192, 78700788, 157401576]

約数ペア:

[(1, 157401576), (2, 78700788), (3, 52467192), (4, 39350394), (6, 26233596), (8, 19675197), (9, 17489064), (12, 13116798), (18, 8744532), (24, 6558399), (27, 5829688), (36, 4372266), (54, 2914844), (72, 2186133), (108, 1457422), (216, 728711), (239, 658584), (478, 329292), (717, 219528), (956, 164646), (1434, 109764), (1912, 82323), (2151, 73176), (2868, 54882), (3049, 51624), (4302, 36588), (5736, 27441), (6098, 25812), (6453, 24392), (8604, 18294), (9147, 17208), (12196, 12906)]