148191400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{701}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 396938880

約数和(自身を除く): 248747480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 151, 175, 200, 280, 302, 350, 604, 700, 701, 755, 1057, 1208, 1400, 1402, 1510, 2114, 2804, 3020, 3505, 3775, 4228, 4907, 5285, 5608, 6040, 7010, 7550, 8456, 9814, 10570, 14020, 15100, 17525, 19628, 21140, 24535, 26425, 28040, 30200, 35050, 39256, 42280, 49070, 52850, 70100, 98140, 105700, 105851, 122675, 140200, 196280, 211400, 211702, 245350, 423404, 490700, 529255, 740957, 846808, 981400, 1058510, 1481914, 2117020, 2646275, 2963828, 3704785, 4234040, 5292550, 5927656, 7409570, 10585100, 14819140, 18523925, 21170200, 29638280, 37047850, 74095700, 148191400]

約数ペア:

[(1, 148191400), (2, 74095700), (4, 37047850), (5, 29638280), (7, 21170200), (8, 18523925), (10, 14819140), (14, 10585100), (20, 7409570), (25, 5927656), (28, 5292550), (35, 4234040), (40, 3704785), (50, 2963828), (56, 2646275), (70, 2117020), (100, 1481914), (140, 1058510), (151, 981400), (175, 846808), (200, 740957), (280, 529255), (302, 490700), (350, 423404), (604, 245350), (700, 211702), (701, 211400), (755, 196280), (1057, 140200), (1208, 122675), (1400, 105851), (1402, 105700), (1510, 98140), (2114, 70100), (2804, 52850), (3020, 49070), (3505, 42280), (3775, 39256), (4228, 35050), (4907, 30200), (5285, 28040), (5608, 26425), (6040, 24535), (7010, 21140), (7550, 19628), (8456, 17525), (9814, 15100), (10570, 14020)]