156743004010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{11783}}^1$

素因数の和:13183

約数の個数: 64

約数和(自身を含む): 302845029120

約数和(自身を除く): 146102025110

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 1007, 1321, 2014, 2642, 5035, 6605, 10070, 11783, 13210, 23566, 25099, 50198, 58915, 70013, 117830, 125495, 140026, 223877, 250990, 350065, 447754, 624499, 700130, 1119385, 1248998, 1330247, 2238770, 2660494, 3122495, 6244990, 6651235, 11865481, 13302470, 15565343, 23730962, 31130686, 59327405, 77826715, 118654810, 155653430, 295741517, 591483034, 824963179, 1478707585, 1649926358, 2957415170, 4124815895, 8249631790, 15674300401, 31348600802, 78371502005, 156743004010]

約数ペア:

[(1, 156743004010), (2, 78371502005), (5, 31348600802), (10, 15674300401), (19, 8249631790), (38, 4124815895), (53, 2957415170), (95, 1649926358), (106, 1478707585), (190, 824963179), (265, 591483034), (530, 295741517), (1007, 155653430), (1321, 118654810), (2014, 77826715), (2642, 59327405), (5035, 31130686), (6605, 23730962), (10070, 15565343), (11783, 13302470), (13210, 11865481), (23566, 6651235), (25099, 6244990), (50198, 3122495), (58915, 2660494), (70013, 2238770), (117830, 1330247), (125495, 1248998), (140026, 1119385), (223877, 700130), (250990, 624499), (350065, 447754)]