153320221390

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{951059}}^1$

素因数の和:951134

約数の個数: 64

約数和(自身を含む): 328686336000

約数和(自身を除く): 175366114610

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 343, 470, 490, 658, 686, 1645, 1715, 2303, 3290, 3430, 4606, 11515, 16121, 23030, 32242, 80605, 161210, 951059, 1902118, 4755295, 6657413, 9510590, 13314826, 33287065, 44699773, 46601891, 66574130, 89399546, 93203782, 223498865, 233009455, 312898411, 326213237, 446997730, 466018910, 625796822, 652426474, 1564492055, 1631066185, 2190288877, 3128984110, 3262132370, 4380577754, 10951444385, 15332022139, 21902888770, 30664044278, 76660110695, 153320221390]

約数ペア:

[(1, 153320221390), (2, 76660110695), (5, 30664044278), (7, 21902888770), (10, 15332022139), (14, 10951444385), (35, 4380577754), (47, 3262132370), (49, 3128984110), (70, 2190288877), (94, 1631066185), (98, 1564492055), (235, 652426474), (245, 625796822), (329, 466018910), (343, 446997730), (470, 326213237), (490, 312898411), (658, 233009455), (686, 223498865), (1645, 93203782), (1715, 89399546), (2303, 66574130), (3290, 46601891), (3430, 44699773), (4606, 33287065), (11515, 13314826), (16121, 9510590), (23030, 6657413), (32242, 4755295), (80605, 1902118), (161210, 951059)]