160279308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 479431680

約数和(自身を除く): 319152372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 83, 84, 97, 126, 158, 166, 194, 237, 249, 252, 291, 316, 332, 388, 474, 498, 553, 581, 582, 679, 711, 747, 873, 948, 996, 1106, 1162, 1164, 1358, 1422, 1494, 1659, 1743, 1746, 2037, 2212, 2324, 2716, 2844, 2988, 3318, 3486, 3492, 4074, 4977, 5229, 6111, 6557, 6636, 6972, 7663, 8051, 8148, 9954, 10458, 12222, 13114, 15326, 16102, 19671, 19908, 20916, 22989, 24153, 24444, 26228, 30652, 32204, 39342, 45899, 45978, 48306, 53641, 56357, 59013, 68967, 72459, 78684, 91798, 91956, 96612, 107282, 112714, 118026, 137697, 137934, 144918, 160923, 169071, 183596, 214564, 225428, 236052, 275394, 275868, 289836, 321846, 338142, 413091, 482769, 507213, 550788, 636029, 643692, 676284, 826182, 965538, 1014426, 1272058, 1652364, 1908087, 1931076, 2028852, 2544116, 3816174, 4452203, 5724261, 7632348, 8904406, 11448522, 13356609, 17808812, 22897044, 26713218, 40069827, 53426436, 80139654, 160279308]

約数ペア:

[(1, 160279308), (2, 80139654), (3, 53426436), (4, 40069827), (6, 26713218), (7, 22897044), (9, 17808812), (12, 13356609), (14, 11448522), (18, 8904406), (21, 7632348), (28, 5724261), (36, 4452203), (42, 3816174), (63, 2544116), (79, 2028852), (83, 1931076), (84, 1908087), (97, 1652364), (126, 1272058), (158, 1014426), (166, 965538), (194, 826182), (237, 676284), (249, 643692), (252, 636029), (291, 550788), (316, 507213), (332, 482769), (388, 413091), (474, 338142), (498, 321846), (553, 289836), (581, 275868), (582, 275394), (679, 236052), (711, 225428), (747, 214564), (873, 183596), (948, 169071), (996, 160923), (1106, 144918), (1162, 137934), (1164, 137697), (1358, 118026), (1422, 112714), (1494, 107282), (1659, 96612), (1743, 91956), (1746, 91798), (2037, 78684), (2212, 72459), (2324, 68967), (2716, 59013), (2844, 56357), (2988, 53641), (3318, 48306), (3486, 45978), (3492, 45899), (4074, 39342), (4977, 32204), (5229, 30652), (6111, 26228), (6557, 24444), (6636, 24153), (6972, 22989), (7663, 20916), (8051, 19908), (8148, 19671), (9954, 16102), (10458, 15326), (12222, 13114)]