160806828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 476820960

約数和(自身を除く): 316014132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 109, 147, 156, 182, 193, 196, 218, 273, 294, 327, 364, 386, 436, 546, 579, 588, 637, 654, 763, 772, 1092, 1158, 1274, 1308, 1351, 1417, 1526, 1911, 2289, 2316, 2509, 2548, 2702, 2834, 3052, 3822, 4053, 4251, 4578, 5018, 5341, 5404, 5668, 7527, 7644, 8106, 8502, 9156, 9457, 9919, 10036, 10682, 15054, 16023, 16212, 17004, 17563, 18914, 19838, 21037, 21364, 28371, 29757, 30108, 32046, 35126, 37828, 39676, 42074, 52689, 56742, 59514, 63111, 64092, 69433, 70252, 84148, 105378, 113484, 119028, 122941, 126222, 138866, 147259, 208299, 210756, 245882, 252444, 273481, 277732, 294518, 368823, 416598, 441777, 491764, 546962, 589036, 737646, 820443, 833196, 883554, 1030813, 1093924, 1475292, 1640886, 1767108, 1914367, 2061626, 3092439, 3281772, 3828734, 4123252, 5743101, 6184878, 7657468, 11486202, 12369756, 13400569, 22972404, 26801138, 40201707, 53602276, 80403414, 160806828]

約数ペア:

[(1, 160806828), (2, 80403414), (3, 53602276), (4, 40201707), (6, 26801138), (7, 22972404), (12, 13400569), (13, 12369756), (14, 11486202), (21, 7657468), (26, 6184878), (28, 5743101), (39, 4123252), (42, 3828734), (49, 3281772), (52, 3092439), (78, 2061626), (84, 1914367), (91, 1767108), (98, 1640886), (109, 1475292), (147, 1093924), (156, 1030813), (182, 883554), (193, 833196), (196, 820443), (218, 737646), (273, 589036), (294, 546962), (327, 491764), (364, 441777), (386, 416598), (436, 368823), (546, 294518), (579, 277732), (588, 273481), (637, 252444), (654, 245882), (763, 210756), (772, 208299), (1092, 147259), (1158, 138866), (1274, 126222), (1308, 122941), (1351, 119028), (1417, 113484), (1526, 105378), (1911, 84148), (2289, 70252), (2316, 69433), (2509, 64092), (2548, 63111), (2702, 59514), (2834, 56742), (3052, 52689), (3822, 42074), (4053, 39676), (4251, 37828), (4578, 35126), (5018, 32046), (5341, 30108), (5404, 29757), (5668, 28371), (7527, 21364), (7644, 21037), (8106, 19838), (8502, 18914), (9156, 17563), (9457, 17004), (9919, 16212), (10036, 16023), (10682, 15054)]