146892291

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 263725056

約数和(自身を除く): 116832765

約数列:

[1, 3, 7, 13, 17, 21, 31, 39, 51, 91, 93, 119, 217, 221, 273, 357, 403, 527, 651, 663, 1021, 1209, 1547, 1581, 2821, 3063, 3689, 4641, 6851, 7147, 8463, 11067, 13273, 17357, 20553, 21441, 31651, 39819, 47957, 52071, 92911, 94953, 121499, 143871, 221557, 225641, 278733, 364497, 411463, 538067, 664671, 676923, 1234389, 1579487, 1614201, 2880241, 3766469, 4738461, 6994871, 8640723, 11299407, 20984613, 48964097, 146892291]

約数ペア:

[(1, 146892291), (3, 48964097), (7, 20984613), (13, 11299407), (17, 8640723), (21, 6994871), (31, 4738461), (39, 3766469), (51, 2880241), (91, 1614201), (93, 1579487), (119, 1234389), (217, 676923), (221, 664671), (273, 538067), (357, 411463), (403, 364497), (527, 278733), (651, 225641), (663, 221557), (1021, 143871), (1209, 121499), (1547, 94953), (1581, 92911), (2821, 52071), (3063, 47957), (3689, 39819), (4641, 31651), (6851, 21441), (7147, 20553), (8463, 17357), (11067, 13273)]