137322064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25169}}^1$

素因数の和:25219

約数の個数: 40

約数和(自身を含む): 299623680

約数和(自身を除く): 162301616

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 25169, 50338, 100676, 201352, 276859, 402704, 553718, 780239, 1107436, 1560478, 2214872, 3120956, 4429744, 6241912, 8582629, 12483824, 17165258, 34330516, 68661032, 137322064]

約数ペア:

[(1, 137322064), (2, 68661032), (4, 34330516), (8, 17165258), (11, 12483824), (16, 8582629), (22, 6241912), (31, 4429744), (44, 3120956), (62, 2214872), (88, 1560478), (124, 1107436), (176, 780239), (248, 553718), (341, 402704), (496, 276859), (682, 201352), (1364, 100676), (2728, 50338), (5456, 25169)]