137576036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8244

約数の個数: 48

約数和(自身を含む): 289013760

約数和(自身を除く): 151437724

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 8191, 8398, 16382, 16796, 32764, 106483, 139247, 155629, 212966, 278494, 311258, 425932, 556988, 622516, 1810211, 2023177, 2645693, 3620422, 4046354, 5291386, 7240844, 8092708, 10582772, 34394009, 68788018, 137576036]

約数ペア:

[(1, 137576036), (2, 68788018), (4, 34394009), (13, 10582772), (17, 8092708), (19, 7240844), (26, 5291386), (34, 4046354), (38, 3620422), (52, 2645693), (68, 2023177), (76, 1810211), (221, 622516), (247, 556988), (323, 425932), (442, 311258), (494, 278494), (646, 212966), (884, 155629), (988, 139247), (1292, 106483), (4199, 32764), (8191, 16796), (8398, 16382)]