156712428730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12569}}^1\times {\mathrm{8719}}^1$

素因数の和:21319

約数の個数: 64

約数和(自身を含む): 331461849600

約数和(自身を除く): 174749420870

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 8719, 12569, 17438, 25138, 43595, 62845, 87190, 95909, 113347, 125690, 138259, 163397, 191818, 226694, 276518, 326794, 479545, 566735, 691295, 816985, 959090, 1133470, 1246817, 1382590, 1633970, 1797367, 2493634, 3594734, 6234085, 8986835, 12468170, 17973670, 109589111, 219178222, 547945555, 1095891110, 1205480221, 1424658443, 2410960442, 2849316886, 6027401105, 7123292215, 12054802210, 14246584430, 15671242873, 31342485746, 78356214365, 156712428730]

約数ペア:

[(1, 156712428730), (2, 78356214365), (5, 31342485746), (10, 15671242873), (11, 14246584430), (13, 12054802210), (22, 7123292215), (26, 6027401105), (55, 2849316886), (65, 2410960442), (110, 1424658443), (130, 1205480221), (143, 1095891110), (286, 547945555), (715, 219178222), (1430, 109589111), (8719, 17973670), (12569, 12468170), (17438, 8986835), (25138, 6234085), (43595, 3594734), (62845, 2493634), (87190, 1797367), (95909, 1633970), (113347, 1382590), (125690, 1246817), (138259, 1133470), (163397, 959090), (191818, 816985), (226694, 691295), (276518, 566735), (326794, 479545)]