133776136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11801}}^1$

素因数の和:11929

約数の個数: 32

約数和(自身を含む): 272626200

約数和(自身を除く): 138850064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 11801, 23602, 47204, 94408, 153413, 306826, 613652, 1227304, 1286309, 2572618, 5145236, 10290472, 16722017, 33444034, 66888068, 133776136]

約数ペア:

[(1, 133776136), (2, 66888068), (4, 33444034), (8, 16722017), (13, 10290472), (26, 5145236), (52, 2572618), (104, 1286309), (109, 1227304), (218, 613652), (436, 306826), (872, 153413), (1417, 94408), (2834, 47204), (5668, 23602), (11336, 11801)]