146064560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58897}}^1$

素因数の和:58941

約数の個数: 40

約数和(自身を含む): 350560896

約数和(自身を除く): 204496336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 58897, 117794, 235588, 294485, 471176, 588970, 942352, 1177940, 1825807, 2355880, 3651614, 4711760, 7303228, 9129035, 14606456, 18258070, 29212912, 36516140, 73032280, 146064560]

約数ペア:

[(1, 146064560), (2, 73032280), (4, 36516140), (5, 29212912), (8, 18258070), (10, 14606456), (16, 9129035), (20, 7303228), (31, 4711760), (40, 3651614), (62, 2355880), (80, 1825807), (124, 1177940), (155, 942352), (248, 588970), (310, 471176), (496, 294485), (620, 235588), (1240, 117794), (2480, 58897)]