155192856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71059}}^1$

素因数の和:71088

約数の個数: 64

約数和(自身を含む): 477523200

約数和(自身を除く): 322330344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 71059, 142118, 213177, 284236, 426354, 497413, 568472, 852708, 923767, 994826, 1492239, 1705416, 1847534, 1989652, 2771301, 2984478, 3695068, 3979304, 5542602, 5968956, 6466369, 7390136, 11085204, 11937912, 12932738, 19399107, 22170408, 25865476, 38798214, 51730952, 77596428, 155192856]

約数ペア:

[(1, 155192856), (2, 77596428), (3, 51730952), (4, 38798214), (6, 25865476), (7, 22170408), (8, 19399107), (12, 12932738), (13, 11937912), (14, 11085204), (21, 7390136), (24, 6466369), (26, 5968956), (28, 5542602), (39, 3979304), (42, 3695068), (52, 2984478), (56, 2771301), (78, 1989652), (84, 1847534), (91, 1705416), (104, 1492239), (156, 994826), (168, 923767), (182, 852708), (273, 568472), (312, 497413), (364, 426354), (546, 284236), (728, 213177), (1092, 142118), (2184, 71059)]