156922466816

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{22531}}^1$

素因数の和:22833

約数の個数: 80

約数和(自身を含む): 320121677568

約数和(自身を除く): 163199210752

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 223, 244, 256, 446, 488, 512, 892, 976, 1784, 1952, 3568, 3904, 7136, 7808, 13603, 14272, 15616, 22531, 27206, 28544, 31232, 45062, 54412, 57088, 90124, 108824, 114176, 180248, 217648, 360496, 435296, 720992, 870592, 1374391, 1441984, 1741184, 2748782, 2883968, 3482368, 5024413, 5497564, 5767936, 6964736, 10048826, 10995128, 11535872, 20097652, 21990256, 40195304, 43980512, 80390608, 87961024, 160781216, 175922048, 306489193, 321562432, 351844096, 612978386, 643124864, 703688192, 1225956772, 1286249728, 2451913544, 2572499456, 4903827088, 9807654176, 19615308352, 39230616704, 78461233408, 156922466816]

約数ペア:

[(1, 156922466816), (2, 78461233408), (4, 39230616704), (8, 19615308352), (16, 9807654176), (32, 4903827088), (61, 2572499456), (64, 2451913544), (122, 1286249728), (128, 1225956772), (223, 703688192), (244, 643124864), (256, 612978386), (446, 351844096), (488, 321562432), (512, 306489193), (892, 175922048), (976, 160781216), (1784, 87961024), (1952, 80390608), (3568, 43980512), (3904, 40195304), (7136, 21990256), (7808, 20097652), (13603, 11535872), (14272, 10995128), (15616, 10048826), (22531, 6964736), (27206, 5767936), (28544, 5497564), (31232, 5024413), (45062, 3482368), (54412, 2883968), (57088, 2748782), (90124, 1741184), (108824, 1441984), (114176, 1374391), (180248, 870592), (217648, 720992), (360496, 435296)]