157087200010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1\times {\mathrm{67631}}^1$

素因数の和:68719

約数の個数: 64

約数和(自身を含む): 322731247104

約数和(自身を除く): 165644047094

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1051, 1105, 2102, 2210, 5255, 10510, 13663, 17867, 27326, 35734, 67631, 68315, 89335, 135262, 136630, 178670, 232271, 338155, 464542, 676310, 879203, 1149727, 1161355, 1758406, 2299454, 2322710, 4396015, 5748635, 8792030, 11497270, 14946451, 29892902, 71080181, 74732255, 142160362, 149464510, 355400905, 710801810, 924042353, 1208363077, 1848084706, 2416726154, 4620211765, 6041815385, 9240423530, 12083630770, 15708720001, 31417440002, 78543600005, 157087200010]

約数ペア:

[(1, 157087200010), (2, 78543600005), (5, 31417440002), (10, 15708720001), (13, 12083630770), (17, 9240423530), (26, 6041815385), (34, 4620211765), (65, 2416726154), (85, 1848084706), (130, 1208363077), (170, 924042353), (221, 710801810), (442, 355400905), (1051, 149464510), (1105, 142160362), (2102, 74732255), (2210, 71080181), (5255, 29892902), (10510, 14946451), (13663, 11497270), (17867, 8792030), (27326, 5748635), (35734, 4396015), (67631, 2322710), (68315, 2299454), (89335, 1758406), (135262, 1161355), (136630, 1149727), (178670, 879203), (232271, 676310), (338155, 464542)]