151876160

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3623}}^1$

素因数の和:3771

約数の個数: 56

約数和(自身を含む): 364516416

約数和(自身を除く): 212640256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 3623, 4192, 5240, 7246, 8384, 10480, 14492, 18115, 20960, 28984, 36230, 41920, 57968, 72460, 115936, 144920, 231872, 289840, 474613, 579680, 949226, 1159360, 1898452, 2373065, 3796904, 4746130, 7593808, 9492260, 15187616, 18984520, 30375232, 37969040, 75938080, 151876160]

約数ペア:

[(1, 151876160), (2, 75938080), (4, 37969040), (5, 30375232), (8, 18984520), (10, 15187616), (16, 9492260), (20, 7593808), (32, 4746130), (40, 3796904), (64, 2373065), (80, 1898452), (131, 1159360), (160, 949226), (262, 579680), (320, 474613), (524, 289840), (655, 231872), (1048, 144920), (1310, 115936), (2096, 72460), (2620, 57968), (3623, 41920), (4192, 36230), (5240, 28984), (7246, 20960), (8384, 18115), (10480, 14492)]