147144228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 446164992

約数和(自身を除く): 299020764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 121, 124, 132, 154, 186, 217, 231, 242, 308, 341, 363, 372, 434, 462, 467, 484, 651, 682, 726, 847, 868, 924, 934, 1023, 1302, 1364, 1401, 1452, 1694, 1868, 2046, 2387, 2541, 2604, 2802, 3269, 3388, 3751, 4092, 4774, 5082, 5137, 5604, 6538, 7161, 7502, 9548, 9807, 10164, 10274, 11253, 13076, 14322, 14477, 15004, 15411, 19614, 20548, 22506, 26257, 28644, 28954, 30822, 35959, 39228, 43431, 45012, 52514, 56507, 57908, 61644, 71918, 78771, 86862, 101339, 105028, 107877, 113014, 143836, 157542, 159247, 169521, 173724, 202678, 215754, 226028, 304017, 315084, 318494, 339042, 395549, 405356, 431508, 477741, 608034, 636988, 678084, 791098, 955482, 1114729, 1186647, 1216068, 1582196, 1751717, 1910964, 2229458, 2373294, 3344187, 3503434, 4458916, 4746588, 5255151, 6688374, 7006868, 10510302, 12262019, 13376748, 21020604, 24524038, 36786057, 49048076, 73572114, 147144228]

約数ペア:

[(1, 147144228), (2, 73572114), (3, 49048076), (4, 36786057), (6, 24524038), (7, 21020604), (11, 13376748), (12, 12262019), (14, 10510302), (21, 7006868), (22, 6688374), (28, 5255151), (31, 4746588), (33, 4458916), (42, 3503434), (44, 3344187), (62, 2373294), (66, 2229458), (77, 1910964), (84, 1751717), (93, 1582196), (121, 1216068), (124, 1186647), (132, 1114729), (154, 955482), (186, 791098), (217, 678084), (231, 636988), (242, 608034), (308, 477741), (341, 431508), (363, 405356), (372, 395549), (434, 339042), (462, 318494), (467, 315084), (484, 304017), (651, 226028), (682, 215754), (726, 202678), (847, 173724), (868, 169521), (924, 159247), (934, 157542), (1023, 143836), (1302, 113014), (1364, 107877), (1401, 105028), (1452, 101339), (1694, 86862), (1868, 78771), (2046, 71918), (2387, 61644), (2541, 57908), (2604, 56507), (2802, 52514), (3269, 45012), (3388, 43431), (3751, 39228), (4092, 35959), (4774, 30822), (5082, 28954), (5137, 28644), (5604, 26257), (6538, 22506), (7161, 20548), (7502, 19614), (9548, 15411), (9807, 15004), (10164, 14477), (10274, 14322), (11253, 13076)]