138830772

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 366750720

約数和(自身を除く): 227919948

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 31, 34, 51, 58, 62, 68, 87, 93, 102, 116, 124, 174, 186, 204, 348, 372, 493, 527, 757, 899, 986, 1054, 1479, 1514, 1581, 1798, 1972, 2108, 2271, 2697, 2958, 3028, 3162, 3596, 4542, 5394, 5916, 6324, 9084, 10788, 12869, 15283, 21953, 23467, 25738, 30566, 38607, 43906, 45849, 46934, 51476, 61132, 65859, 70401, 77214, 87812, 91698, 93868, 131718, 140802, 154428, 183396, 263436, 281604, 373201, 398939, 680543, 746402, 797878, 1119603, 1196817, 1361086, 1492804, 1595756, 2041629, 2239206, 2393634, 2722172, 4083258, 4478412, 4787268, 8166516, 11569231, 23138462, 34707693, 46276924, 69415386, 138830772]

約数ペア:

[(1, 138830772), (2, 69415386), (3, 46276924), (4, 34707693), (6, 23138462), (12, 11569231), (17, 8166516), (29, 4787268), (31, 4478412), (34, 4083258), (51, 2722172), (58, 2393634), (62, 2239206), (68, 2041629), (87, 1595756), (93, 1492804), (102, 1361086), (116, 1196817), (124, 1119603), (174, 797878), (186, 746402), (204, 680543), (348, 398939), (372, 373201), (493, 281604), (527, 263436), (757, 183396), (899, 154428), (986, 140802), (1054, 131718), (1479, 93868), (1514, 91698), (1581, 87812), (1798, 77214), (1972, 70401), (2108, 65859), (2271, 61132), (2697, 51476), (2958, 46934), (3028, 45849), (3162, 43906), (3596, 38607), (4542, 30566), (5394, 25738), (5916, 23467), (6324, 21953), (9084, 15283), (10788, 12869)]