151721024

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 112

約数和(自身を含む): 375513600

約数和(自身を除く): 223792576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 109, 112, 182, 208, 218, 224, 239, 364, 416, 436, 448, 478, 728, 763, 832, 872, 956, 1417, 1456, 1526, 1673, 1744, 1912, 2834, 2912, 3052, 3107, 3346, 3488, 3824, 5668, 5824, 6104, 6214, 6692, 6976, 7648, 9919, 11336, 12208, 12428, 13384, 15296, 19838, 21749, 22672, 24416, 24856, 26051, 26768, 39676, 43498, 45344, 48832, 49712, 52102, 53536, 79352, 86996, 90688, 99424, 104204, 107072, 158704, 173992, 182357, 198848, 208408, 317408, 338663, 347984, 364714, 416816, 634816, 677326, 695968, 729428, 833632, 1354652, 1391936, 1458856, 1667264, 2370641, 2709304, 2917712, 4741282, 5418608, 5835424, 9482564, 10837216, 11670848, 18965128, 21674432, 37930256, 75860512, 151721024]

約数ペア:

[(1, 151721024), (2, 75860512), (4, 37930256), (7, 21674432), (8, 18965128), (13, 11670848), (14, 10837216), (16, 9482564), (26, 5835424), (28, 5418608), (32, 4741282), (52, 2917712), (56, 2709304), (64, 2370641), (91, 1667264), (104, 1458856), (109, 1391936), (112, 1354652), (182, 833632), (208, 729428), (218, 695968), (224, 677326), (239, 634816), (364, 416816), (416, 364714), (436, 347984), (448, 338663), (478, 317408), (728, 208408), (763, 198848), (832, 182357), (872, 173992), (956, 158704), (1417, 107072), (1456, 104204), (1526, 99424), (1673, 90688), (1744, 86996), (1912, 79352), (2834, 53536), (2912, 52102), (3052, 49712), (3107, 48832), (3346, 45344), (3488, 43498), (3824, 39676), (5668, 26768), (5824, 26051), (6104, 24856), (6214, 24416), (6692, 22672), (6976, 21749), (7648, 19838), (9919, 15296), (11336, 13384), (12208, 12428)]