155249808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1259}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 459970560

約数和(自身を除く): 304720752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 367, 734, 1101, 1259, 1468, 2202, 2518, 2569, 2936, 3777, 4404, 5036, 5138, 5872, 7554, 7707, 8808, 8813, 10072, 10276, 15108, 15414, 17616, 17626, 20144, 20552, 26439, 30216, 30828, 35252, 41104, 52878, 60432, 61656, 70504, 105756, 123312, 141008, 211512, 423024, 462053, 924106, 1386159, 1848212, 2772318, 3234371, 3696424, 5544636, 6468742, 7392848, 9703113, 11089272, 12937484, 19406226, 22178544, 25874968, 38812452, 51749936, 77624904, 155249808]

約数ペア:

[(1, 155249808), (2, 77624904), (3, 51749936), (4, 38812452), (6, 25874968), (7, 22178544), (8, 19406226), (12, 12937484), (14, 11089272), (16, 9703113), (21, 7392848), (24, 6468742), (28, 5544636), (42, 3696424), (48, 3234371), (56, 2772318), (84, 1848212), (112, 1386159), (168, 924106), (336, 462053), (367, 423024), (734, 211512), (1101, 141008), (1259, 123312), (1468, 105756), (2202, 70504), (2518, 61656), (2569, 60432), (2936, 52878), (3777, 41104), (4404, 35252), (5036, 30828), (5138, 30216), (5872, 26439), (7554, 20552), (7707, 20144), (8808, 17626), (8813, 17616), (10072, 15414), (10276, 15108)]