157410498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{120899}}^1$

素因数の和:120942

約数の個数: 32

約数和(自身を含む): 371404800

約数和(自身を除く): 213994302

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 120899, 241798, 362697, 725394, 846293, 1692586, 2538879, 3747869, 5077758, 7495738, 11243607, 22487214, 26235083, 52470166, 78705249, 157410498]

約数ペア:

[(1, 157410498), (2, 78705249), (3, 52470166), (6, 26235083), (7, 22487214), (14, 11243607), (21, 7495738), (31, 5077758), (42, 3747869), (62, 2538879), (93, 1692586), (186, 846293), (217, 725394), (434, 362697), (651, 241798), (1302, 120899)]