15301156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 16874204

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 911, 988, 1292, 1822, 3644, 4199, 8398, 11843, 15487, 16796, 17309, 23686, 30974, 34618, 47372, 61948, 69236, 201331, 225017, 294253, 402662, 450034, 588506, 805324, 900068, 1177012, 3825289, 7650578, 15301156]

約数ペア:

[(1, 15301156), (2, 7650578), (4, 3825289), (13, 1177012), (17, 900068), (19, 805324), (26, 588506), (34, 450034), (38, 402662), (52, 294253), (68, 225017), (76, 201331), (221, 69236), (247, 61948), (323, 47372), (442, 34618), (494, 30974), (646, 23686), (884, 17309), (911, 16796), (988, 15487), (1292, 11843), (1822, 8398), (3644, 4199)]