156725595740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1303}}^1\times {\mathrm{2341}}^1$

素因数の和:4027

約数の個数: 96

約数和(自身を含む): 377617035264

約数和(自身を除く): 220891439524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 367, 734, 1303, 1468, 1835, 2341, 2569, 2606, 3670, 4682, 5138, 5212, 6515, 7340, 9121, 9364, 10276, 11705, 12845, 13030, 16387, 18242, 23410, 25690, 26060, 32774, 36484, 45605, 46820, 51380, 65548, 81935, 91210, 163870, 182420, 327740, 478201, 859147, 956402, 1718294, 1912804, 2391005, 3050323, 3347407, 3436588, 4295735, 4782010, 6014029, 6100646, 6694814, 8591470, 9564020, 12028058, 12201292, 13389628, 15251615, 16737035, 17182940, 21352261, 24056116, 30070145, 30503230, 33474070, 42704522, 60140290, 61006460, 66948140, 85409044, 106761305, 120280580, 213522610, 427045220, 1119468541, 2238937082, 4477874164, 5597342705, 7836279787, 11194685410, 15672559574, 22389370820, 31345119148, 39181398935, 78362797870, 156725595740]

約数ペア:

[(1, 156725595740), (2, 78362797870), (4, 39181398935), (5, 31345119148), (7, 22389370820), (10, 15672559574), (14, 11194685410), (20, 7836279787), (28, 5597342705), (35, 4477874164), (70, 2238937082), (140, 1119468541), (367, 427045220), (734, 213522610), (1303, 120280580), (1468, 106761305), (1835, 85409044), (2341, 66948140), (2569, 61006460), (2606, 60140290), (3670, 42704522), (4682, 33474070), (5138, 30503230), (5212, 30070145), (6515, 24056116), (7340, 21352261), (9121, 17182940), (9364, 16737035), (10276, 15251615), (11705, 13389628), (12845, 12201292), (13030, 12028058), (16387, 9564020), (18242, 8591470), (23410, 6694814), (25690, 6100646), (26060, 6014029), (32774, 4782010), (36484, 4295735), (45605, 3436588), (46820, 3347407), (51380, 3050323), (65548, 2391005), (81935, 1912804), (91210, 1718294), (163870, 956402), (182420, 859147), (327740, 478201)]