156854490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4519}}^1$

素因数の和:4631

約数の個数: 64

約数和(自身を含む): 410054400

約数和(自身を除く): 253199910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1157, 1335, 2314, 2670, 3471, 4519, 5785, 6942, 9038, 11570, 13557, 17355, 22595, 27114, 34710, 45190, 58747, 67785, 117494, 135570, 176241, 293735, 352482, 402191, 587470, 804382, 881205, 1206573, 1762410, 2010955, 2413146, 4021910, 5228483, 6032865, 10456966, 12065730, 15685449, 26142415, 31370898, 52284830, 78427245, 156854490]

約数ペア:

[(1, 156854490), (2, 78427245), (3, 52284830), (5, 31370898), (6, 26142415), (10, 15685449), (13, 12065730), (15, 10456966), (26, 6032865), (30, 5228483), (39, 4021910), (65, 2413146), (78, 2010955), (89, 1762410), (130, 1206573), (178, 881205), (195, 804382), (267, 587470), (390, 402191), (445, 352482), (534, 293735), (890, 176241), (1157, 135570), (1335, 117494), (2314, 67785), (2670, 58747), (3471, 45190), (4519, 34710), (5785, 27114), (6942, 22595), (9038, 17355), (11570, 13557)]