156926451564

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1049}}^1\times {\mathrm{31721}}^1$

素因数の和:32911

約数の個数: 72

約数和(自身を含む): 400096897200

約数和(自身を除く): 243170445636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1049, 1179, 1572, 2098, 2358, 3147, 4196, 4716, 6294, 9441, 12588, 18882, 31721, 37764, 63442, 95163, 126884, 137419, 190326, 274838, 285489, 380652, 412257, 549676, 570978, 824514, 1141956, 1236771, 1649028, 2473542, 4155451, 4947084, 8310902, 12466353, 16621804, 24932706, 33275329, 37399059, 49865412, 66550658, 74798118, 99825987, 133101316, 149596236, 199651974, 299477961, 399303948, 598955922, 1197911844, 4359068099, 8718136198, 13077204297, 17436272396, 26154408594, 39231612891, 52308817188, 78463225782, 156926451564]

約数ペア:

[(1, 156926451564), (2, 78463225782), (3, 52308817188), (4, 39231612891), (6, 26154408594), (9, 17436272396), (12, 13077204297), (18, 8718136198), (36, 4359068099), (131, 1197911844), (262, 598955922), (393, 399303948), (524, 299477961), (786, 199651974), (1049, 149596236), (1179, 133101316), (1572, 99825987), (2098, 74798118), (2358, 66550658), (3147, 49865412), (4196, 37399059), (4716, 33275329), (6294, 24932706), (9441, 16621804), (12588, 12466353), (18882, 8310902), (31721, 4947084), (37764, 4155451), (63442, 2473542), (95163, 1649028), (126884, 1236771), (137419, 1141956), (190326, 824514), (274838, 570978), (285489, 549676), (380652, 412257)]