15188565536

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{2617}}^1\times {\mathrm{2707}}^1$

素因数の和:5401

約数の個数: 48

約数和(自身を含む): 30371606496

約数和(自身を除く): 15183040960

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 2617, 2707, 5234, 5414, 10468, 10828, 20936, 21656, 41872, 43312, 83744, 86624, 175339, 181369, 350678, 362738, 701356, 725476, 1402712, 1450952, 2805424, 2901904, 5610848, 5803808, 7084219, 14168438, 28336876, 56673752, 113347504, 226695008, 474642673, 949285346, 1898570692, 3797141384, 7594282768, 15188565536]

約数ペア:

[(1, 15188565536), (2, 7594282768), (4, 3797141384), (8, 1898570692), (16, 949285346), (32, 474642673), (67, 226695008), (134, 113347504), (268, 56673752), (536, 28336876), (1072, 14168438), (2144, 7084219), (2617, 5803808), (2707, 5610848), (5234, 2901904), (5414, 2805424), (10468, 1450952), (10828, 1402712), (20936, 725476), (21656, 701356), (41872, 362738), (43312, 350678), (83744, 181369), (86624, 175339)]