146178664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1123}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 280415520

約数和(自身を除く): 134236856

約数列:

[1, 2, 4, 8, 53, 106, 212, 307, 424, 614, 1123, 1228, 2246, 2456, 4492, 8984, 16271, 32542, 59519, 65084, 119038, 130168, 238076, 344761, 476152, 689522, 1379044, 2758088, 18272333, 36544666, 73089332, 146178664]

約数ペア:

[(1, 146178664), (2, 73089332), (4, 36544666), (8, 18272333), (53, 2758088), (106, 1379044), (212, 689522), (307, 476152), (424, 344761), (614, 238076), (1123, 130168), (1228, 119038), (2246, 65084), (2456, 59519), (4492, 32542), (8984, 16271)]