149927568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1867}}^1$

素因数の和:2124

約数の個数: 80

約数和(自身を含む): 444733440

約数和(自身を除く): 294805872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 239, 336, 478, 717, 956, 1434, 1673, 1867, 1912, 2868, 3346, 3734, 3824, 5019, 5601, 5736, 6692, 7468, 10038, 11202, 11472, 13069, 13384, 14936, 20076, 22404, 26138, 26768, 29872, 39207, 40152, 44808, 52276, 78414, 80304, 89616, 104552, 156828, 209104, 313656, 446213, 627312, 892426, 1338639, 1784852, 2677278, 3123491, 3569704, 5354556, 6246982, 7139408, 9370473, 10709112, 12493964, 18740946, 21418224, 24987928, 37481892, 49975856, 74963784, 149927568]

約数ペア:

[(1, 149927568), (2, 74963784), (3, 49975856), (4, 37481892), (6, 24987928), (7, 21418224), (8, 18740946), (12, 12493964), (14, 10709112), (16, 9370473), (21, 7139408), (24, 6246982), (28, 5354556), (42, 3569704), (48, 3123491), (56, 2677278), (84, 1784852), (112, 1338639), (168, 892426), (239, 627312), (336, 446213), (478, 313656), (717, 209104), (956, 156828), (1434, 104552), (1673, 89616), (1867, 80304), (1912, 78414), (2868, 52276), (3346, 44808), (3734, 40152), (3824, 39207), (5019, 29872), (5601, 26768), (5736, 26138), (6692, 22404), (7468, 20076), (10038, 14936), (11202, 13384), (11472, 13069)]