156769534688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3041}}^1\times {\mathrm{123923}}^1$

素因数の和:126987

約数の個数: 48

約数和(自身を含む): 332493544656

約数和(自身を除く): 175724009968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3041, 6082, 12164, 24328, 39533, 48656, 79066, 97312, 123923, 158132, 247846, 316264, 495692, 632528, 991384, 1265056, 1610999, 1982768, 3221998, 3965536, 6443996, 12887992, 25775984, 51551968, 376849843, 753699686, 1507399372, 3014798744, 4899047959, 6029597488, 9798095918, 12059194976, 19596191836, 39192383672, 78384767344, 156769534688]

約数ペア:

[(1, 156769534688), (2, 78384767344), (4, 39192383672), (8, 19596191836), (13, 12059194976), (16, 9798095918), (26, 6029597488), (32, 4899047959), (52, 3014798744), (104, 1507399372), (208, 753699686), (416, 376849843), (3041, 51551968), (6082, 25775984), (12164, 12887992), (24328, 6443996), (39533, 3965536), (48656, 3221998), (79066, 1982768), (97312, 1610999), (123923, 1265056), (158132, 991384), (247846, 632528), (316264, 495692)]