144790002

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{983}}^1$

素因数の和:1172

約数の個数: 72

約数和(自身を含む): 367488576

約数和(自身を除く): 222698574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 167, 294, 334, 441, 501, 882, 983, 1002, 1169, 1503, 1966, 2338, 2949, 3006, 3507, 5898, 6881, 7014, 8183, 8847, 10521, 13762, 16366, 17694, 20643, 21042, 24549, 41286, 48167, 49098, 61929, 73647, 96334, 123858, 144501, 147294, 164161, 289002, 328322, 433503, 492483, 867006, 984966, 1149127, 1477449, 2298254, 2954898, 3447381, 6894762, 8043889, 10342143, 16087778, 20684286, 24131667, 48263334, 72395001, 144790002]

約数ペア:

[(1, 144790002), (2, 72395001), (3, 48263334), (6, 24131667), (7, 20684286), (9, 16087778), (14, 10342143), (18, 8043889), (21, 6894762), (42, 3447381), (49, 2954898), (63, 2298254), (98, 1477449), (126, 1149127), (147, 984966), (167, 867006), (294, 492483), (334, 433503), (441, 328322), (501, 289002), (882, 164161), (983, 147294), (1002, 144501), (1169, 123858), (1503, 96334), (1966, 73647), (2338, 61929), (2949, 49098), (3006, 48167), (3507, 41286), (5898, 24549), (6881, 21042), (7014, 20643), (8183, 17694), (8847, 16366), (10521, 13762)]