157216764

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 374482976

約数和(自身を除く): 217266212

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 397, 541, 732, 794, 1082, 1191, 1588, 1623, 2164, 2382, 3246, 4764, 6492, 24217, 33001, 48434, 66002, 72651, 96868, 99003, 132004, 145302, 198006, 214777, 290604, 396012, 429554, 644331, 859108, 1288662, 2577324, 13101397, 26202794, 39304191, 52405588, 78608382, 157216764]

約数ペア:

[(1, 157216764), (2, 78608382), (3, 52405588), (4, 39304191), (6, 26202794), (12, 13101397), (61, 2577324), (122, 1288662), (183, 859108), (244, 644331), (366, 429554), (397, 396012), (541, 290604), (732, 214777), (794, 198006), (1082, 145302), (1191, 132004), (1588, 99003), (1623, 96868), (2164, 72651), (2382, 66002), (3246, 48434), (4764, 33001), (6492, 24217)]