15156795148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1\times {\mathrm{6619}}^1$

素因数の和:7438

約数の個数: 48

約数和(自身を含む): 29387715840

約数和(自身を除く): 14230920692

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 733, 781, 1466, 1562, 2932, 3124, 6619, 8063, 13238, 16126, 26476, 32252, 52043, 72809, 104086, 145618, 208172, 291236, 469949, 572473, 939898, 1144946, 1879796, 2289892, 4851727, 5169439, 9703454, 10338878, 19406908, 20677756, 53368997, 106737994, 213475988, 344472617, 688945234, 1377890468, 3789198787, 7578397574, 15156795148]

約数ペア:

[(1, 15156795148), (2, 7578397574), (4, 3789198787), (11, 1377890468), (22, 688945234), (44, 344472617), (71, 213475988), (142, 106737994), (284, 53368997), (733, 20677756), (781, 19406908), (1466, 10338878), (1562, 9703454), (2932, 5169439), (3124, 4851727), (6619, 2289892), (8063, 1879796), (13238, 1144946), (16126, 939898), (26476, 572473), (32252, 469949), (52043, 291236), (72809, 208172), (104086, 145618)]