157828631736

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{757}}^1\times {\mathrm{163909}}^1$

素因数の和:164728

約数の個数: 64

約数和(自身を含む): 402549847200

約数和(自身を除く): 244721215464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 757, 1272, 1514, 2271, 3028, 4542, 6056, 9084, 18168, 40121, 80242, 120363, 160484, 163909, 240726, 320968, 327818, 481452, 491727, 655636, 962904, 983454, 1311272, 1966908, 3933816, 8687177, 17374354, 26061531, 34748708, 52123062, 69497416, 104246124, 124079113, 208492248, 248158226, 372237339, 496316452, 744474678, 992632904, 1488949356, 2977898712, 6576192989, 13152385978, 19728578967, 26304771956, 39457157934, 52609543912, 78914315868, 157828631736]

約数ペア:

[(1, 157828631736), (2, 78914315868), (3, 52609543912), (4, 39457157934), (6, 26304771956), (8, 19728578967), (12, 13152385978), (24, 6576192989), (53, 2977898712), (106, 1488949356), (159, 992632904), (212, 744474678), (318, 496316452), (424, 372237339), (636, 248158226), (757, 208492248), (1272, 124079113), (1514, 104246124), (2271, 69497416), (3028, 52123062), (4542, 34748708), (6056, 26061531), (9084, 17374354), (18168, 8687177), (40121, 3933816), (80242, 1966908), (120363, 1311272), (160484, 983454), (163909, 962904), (240726, 655636), (320968, 491727), (327818, 481452)]