153286952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 355622400

約数和(自身を除く): 202335448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 239, 364, 478, 728, 881, 956, 1673, 1762, 1912, 3107, 3346, 3524, 6167, 6214, 6692, 7048, 11453, 12334, 12428, 13384, 21749, 22906, 24668, 24856, 43498, 45812, 49336, 80171, 86996, 91624, 160342, 173992, 210559, 320684, 421118, 641368, 842236, 1473913, 1684472, 2737267, 2947826, 5474534, 5895652, 10949068, 11791304, 19160869, 21898136, 38321738, 76643476, 153286952]

約数ペア:

[(1, 153286952), (2, 76643476), (4, 38321738), (7, 21898136), (8, 19160869), (13, 11791304), (14, 10949068), (26, 5895652), (28, 5474534), (52, 2947826), (56, 2737267), (91, 1684472), (104, 1473913), (182, 842236), (239, 641368), (364, 421118), (478, 320684), (728, 210559), (881, 173992), (956, 160342), (1673, 91624), (1762, 86996), (1912, 80171), (3107, 49336), (3346, 45812), (3524, 43498), (6167, 24856), (6214, 24668), (6692, 22906), (7048, 21749), (11453, 13384), (12334, 12428)]