145471536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1$

素因数の和:819

約数の個数: 120

約数和(自身を含む): 467853984

約数和(自身を除く): 322382448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 277, 336, 504, 521, 554, 831, 1008, 1042, 1108, 1563, 1662, 1939, 2084, 2216, 2493, 3126, 3324, 3647, 3878, 4168, 4432, 4689, 4986, 5817, 6252, 6648, 7294, 7756, 8336, 9378, 9972, 10941, 11634, 12504, 13296, 14588, 15512, 17451, 18756, 19944, 21882, 23268, 25008, 29176, 31024, 32823, 34902, 37512, 39888, 43764, 46536, 58352, 65646, 69804, 75024, 87528, 93072, 131292, 139608, 144317, 175056, 262584, 279216, 288634, 432951, 525168, 577268, 865902, 1010219, 1154536, 1298853, 1731804, 2020438, 2309072, 2597706, 3030657, 3463608, 4040876, 5195412, 6061314, 6927216, 8081752, 9091971, 10390824, 12122628, 16163504, 18183942, 20781648, 24245256, 36367884, 48490512, 72735768, 145471536]

約数ペア:

[(1, 145471536), (2, 72735768), (3, 48490512), (4, 36367884), (6, 24245256), (7, 20781648), (8, 18183942), (9, 16163504), (12, 12122628), (14, 10390824), (16, 9091971), (18, 8081752), (21, 6927216), (24, 6061314), (28, 5195412), (36, 4040876), (42, 3463608), (48, 3030657), (56, 2597706), (63, 2309072), (72, 2020438), (84, 1731804), (112, 1298853), (126, 1154536), (144, 1010219), (168, 865902), (252, 577268), (277, 525168), (336, 432951), (504, 288634), (521, 279216), (554, 262584), (831, 175056), (1008, 144317), (1042, 139608), (1108, 131292), (1563, 93072), (1662, 87528), (1939, 75024), (2084, 69804), (2216, 65646), (2493, 58352), (3126, 46536), (3324, 43764), (3647, 39888), (3878, 37512), (4168, 34902), (4432, 32823), (4689, 31024), (4986, 29176), (5817, 25008), (6252, 23268), (6648, 21882), (7294, 19944), (7756, 18756), (8336, 17451), (9378, 15512), (9972, 14588), (10941, 13296), (11634, 12504)]