147301336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:225

約数の個数: 128

約数和(自身を含む): 359976960

約数和(自身を除く): 212675624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 61, 62, 91, 104, 107, 122, 124, 182, 214, 217, 244, 248, 364, 403, 427, 428, 434, 488, 728, 749, 793, 806, 854, 856, 868, 1391, 1498, 1586, 1612, 1708, 1736, 1891, 2782, 2821, 2996, 3172, 3224, 3317, 3416, 3782, 5551, 5564, 5642, 5992, 6344, 6527, 6634, 7564, 9737, 11102, 11128, 11284, 13054, 13237, 13268, 15128, 19474, 22204, 22568, 23219, 24583, 26108, 26474, 26536, 38948, 43121, 44408, 45689, 46438, 49166, 52216, 52948, 77896, 84851, 86242, 91378, 92876, 98332, 105896, 169702, 172081, 172484, 182756, 185752, 196664, 202337, 301847, 339404, 344162, 344968, 365512, 404674, 593957, 603694, 678808, 688324, 809348, 1187914, 1207388, 1376648, 1416359, 1618696, 2375828, 2414776, 2630381, 2832718, 4751656, 5260762, 5665436, 10521524, 11330872, 18412667, 21043048, 36825334, 73650668, 147301336]

約数ペア:

[(1, 147301336), (2, 73650668), (4, 36825334), (7, 21043048), (8, 18412667), (13, 11330872), (14, 10521524), (26, 5665436), (28, 5260762), (31, 4751656), (52, 2832718), (56, 2630381), (61, 2414776), (62, 2375828), (91, 1618696), (104, 1416359), (107, 1376648), (122, 1207388), (124, 1187914), (182, 809348), (214, 688324), (217, 678808), (244, 603694), (248, 593957), (364, 404674), (403, 365512), (427, 344968), (428, 344162), (434, 339404), (488, 301847), (728, 202337), (749, 196664), (793, 185752), (806, 182756), (854, 172484), (856, 172081), (868, 169702), (1391, 105896), (1498, 98332), (1586, 92876), (1612, 91378), (1708, 86242), (1736, 84851), (1891, 77896), (2782, 52948), (2821, 52216), (2996, 49166), (3172, 46438), (3224, 45689), (3317, 44408), (3416, 43121), (3782, 38948), (5551, 26536), (5564, 26474), (5642, 26108), (5992, 24583), (6344, 23219), (6527, 22568), (6634, 22204), (7564, 19474), (9737, 15128), (11102, 13268), (11128, 13237), (11284, 13054)]