163340568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1029

約数の個数: 96

約数和(自身を含む): 469560000

約数和(自身を除く): 306219432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 139, 152, 171, 228, 278, 342, 417, 456, 556, 684, 834, 859, 1112, 1251, 1368, 1668, 1718, 2502, 2577, 2641, 3336, 3436, 5004, 5154, 5282, 6872, 7731, 7923, 10008, 10308, 10564, 15462, 15846, 16321, 20616, 21128, 23769, 30924, 31692, 32642, 47538, 48963, 61848, 63384, 65284, 95076, 97926, 119401, 130568, 146889, 190152, 195852, 238802, 293778, 358203, 391704, 477604, 587556, 716406, 955208, 1074609, 1175112, 1432812, 2149218, 2268619, 2865624, 4298436, 4537238, 6805857, 8596872, 9074476, 13611714, 18148952, 20417571, 27223428, 40835142, 54446856, 81670284, 163340568]

約数ペア:

[(1, 163340568), (2, 81670284), (3, 54446856), (4, 40835142), (6, 27223428), (8, 20417571), (9, 18148952), (12, 13611714), (18, 9074476), (19, 8596872), (24, 6805857), (36, 4537238), (38, 4298436), (57, 2865624), (72, 2268619), (76, 2149218), (114, 1432812), (139, 1175112), (152, 1074609), (171, 955208), (228, 716406), (278, 587556), (342, 477604), (417, 391704), (456, 358203), (556, 293778), (684, 238802), (834, 195852), (859, 190152), (1112, 146889), (1251, 130568), (1368, 119401), (1668, 97926), (1718, 95076), (2502, 65284), (2577, 63384), (2641, 61848), (3336, 48963), (3436, 47538), (5004, 32642), (5154, 31692), (5282, 30924), (6872, 23769), (7731, 21128), (7923, 20616), (10008, 16321), (10308, 15846), (10564, 15462)]