160916392

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^2\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 382104000

約数和(自身を除く): 221187608

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 169, 182, 196, 338, 343, 347, 364, 392, 637, 676, 686, 694, 728, 1183, 1274, 1352, 1372, 1388, 2366, 2429, 2548, 2744, 2776, 4459, 4511, 4732, 4858, 5096, 8281, 8918, 9022, 9464, 9716, 16562, 17003, 17836, 18044, 19432, 31577, 33124, 34006, 35672, 36088, 57967, 58643, 63154, 66248, 68012, 115934, 117286, 119021, 126308, 136024, 221039, 231868, 234572, 238042, 252616, 410501, 442078, 463736, 469144, 476084, 821002, 884156, 952168, 1547273, 1642004, 1768312, 2873507, 3094546, 3284008, 5747014, 6189092, 11494028, 12378184, 20114549, 22988056, 40229098, 80458196, 160916392]

約数ペア:

[(1, 160916392), (2, 80458196), (4, 40229098), (7, 22988056), (8, 20114549), (13, 12378184), (14, 11494028), (26, 6189092), (28, 5747014), (49, 3284008), (52, 3094546), (56, 2873507), (91, 1768312), (98, 1642004), (104, 1547273), (169, 952168), (182, 884156), (196, 821002), (338, 476084), (343, 469144), (347, 463736), (364, 442078), (392, 410501), (637, 252616), (676, 238042), (686, 234572), (694, 231868), (728, 221039), (1183, 136024), (1274, 126308), (1352, 119021), (1372, 117286), (1388, 115934), (2366, 68012), (2429, 66248), (2548, 63154), (2744, 58643), (2776, 57967), (4459, 36088), (4511, 35672), (4732, 34006), (4858, 33124), (5096, 31577), (8281, 19432), (8918, 18044), (9022, 17836), (9464, 17003), (9716, 16562)]