156780980772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1\times {\mathrm{183697}}^1$

素因数の和:189188

約数の個数: 48

約数和(自身を含む): 394036618752

約数和(自身を除く): 237255637980

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5471, 10942, 16413, 21884, 32826, 65652, 71123, 142246, 183697, 213369, 284492, 367394, 426738, 551091, 734788, 853476, 1102182, 2204364, 2388061, 4776122, 7164183, 9552244, 14328366, 28656732, 1005006287, 2010012574, 3015018861, 4020025148, 6030037722, 12060075444, 13065081731, 26130163462, 39195245193, 52260326924, 78390490386, 156780980772]

約数ペア:

[(1, 156780980772), (2, 78390490386), (3, 52260326924), (4, 39195245193), (6, 26130163462), (12, 13065081731), (13, 12060075444), (26, 6030037722), (39, 4020025148), (52, 3015018861), (78, 2010012574), (156, 1005006287), (5471, 28656732), (10942, 14328366), (16413, 9552244), (21884, 7164183), (32826, 4776122), (65652, 2388061), (71123, 2204364), (142246, 1102182), (183697, 853476), (213369, 734788), (284492, 551091), (367394, 426738)]