152117076880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61337531}}^1$

素因数の和:61337575

約数の個数: 40

約数和(自身を含む): 365080990464

約数和(自身を除く): 212963913584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 61337531, 122675062, 245350124, 306687655, 490700248, 613375310, 981400496, 1226750620, 1901463461, 2453501240, 3802926922, 4907002480, 7605853844, 9507317305, 15211707688, 19014634610, 30423415376, 38029269220, 76058538440, 152117076880]

約数ペア:

[(1, 152117076880), (2, 76058538440), (4, 38029269220), (5, 30423415376), (8, 19014634610), (10, 15211707688), (16, 9507317305), (20, 7605853844), (31, 4907002480), (40, 3802926922), (62, 2453501240), (80, 1901463461), (124, 1226750620), (155, 981400496), (248, 613375310), (310, 490700248), (496, 306687655), (620, 245350124), (1240, 122675062), (2480, 61337531)]