15855924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 45803520

約数和(自身を除く): 29947596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 58, 69, 84, 87, 92, 116, 138, 161, 174, 203, 276, 283, 322, 348, 406, 483, 566, 609, 644, 667, 812, 849, 966, 1132, 1218, 1334, 1698, 1932, 1981, 2001, 2436, 2668, 3396, 3962, 4002, 4669, 5943, 6509, 7924, 8004, 8207, 9338, 11886, 13018, 14007, 16414, 18676, 19527, 23772, 24621, 26036, 28014, 32828, 39054, 45563, 49242, 56028, 57449, 78108, 91126, 98484, 114898, 136689, 172347, 182252, 188761, 229796, 273378, 344694, 377522, 546756, 566283, 689388, 755044, 1132566, 1321327, 2265132, 2642654, 3963981, 5285308, 7927962, 15855924]

約数ペア:

[(1, 15855924), (2, 7927962), (3, 5285308), (4, 3963981), (6, 2642654), (7, 2265132), (12, 1321327), (14, 1132566), (21, 755044), (23, 689388), (28, 566283), (29, 546756), (42, 377522), (46, 344694), (58, 273378), (69, 229796), (84, 188761), (87, 182252), (92, 172347), (116, 136689), (138, 114898), (161, 98484), (174, 91126), (203, 78108), (276, 57449), (283, 56028), (322, 49242), (348, 45563), (406, 39054), (483, 32828), (566, 28014), (609, 26036), (644, 24621), (667, 23772), (812, 19527), (849, 18676), (966, 16414), (1132, 14007), (1218, 13018), (1334, 11886), (1698, 9338), (1932, 8207), (1981, 8004), (2001, 7924), (2436, 6509), (2668, 5943), (3396, 4669), (3962, 4002)]