160045578

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 451399680

約数和(自身を除く): 291354102

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 61, 63, 66, 77, 99, 122, 126, 154, 183, 189, 198, 231, 297, 366, 378, 427, 462, 549, 594, 631, 671, 693, 854, 1098, 1262, 1281, 1342, 1386, 1647, 1893, 2013, 2079, 2562, 3294, 3786, 3843, 4026, 4158, 4417, 4697, 5679, 6039, 6941, 7686, 8834, 9394, 11358, 11529, 12078, 13251, 13882, 14091, 17037, 18117, 20823, 23058, 26502, 28182, 34074, 36234, 38491, 39753, 41646, 42273, 48587, 62469, 76982, 79506, 84546, 97174, 115473, 119259, 124938, 126819, 145761, 187407, 230946, 238518, 253638, 269437, 291522, 346419, 374814, 423401, 437283, 538874, 692838, 808311, 846802, 874566, 1039257, 1270203, 1311849, 1616622, 2078514, 2424933, 2540406, 2623698, 2963807, 3810609, 4849866, 5927614, 7274799, 7621218, 8891421, 11431827, 14549598, 17782842, 22863654, 26674263, 53348526, 80022789, 160045578]

約数ペア:

[(1, 160045578), (2, 80022789), (3, 53348526), (6, 26674263), (7, 22863654), (9, 17782842), (11, 14549598), (14, 11431827), (18, 8891421), (21, 7621218), (22, 7274799), (27, 5927614), (33, 4849866), (42, 3810609), (54, 2963807), (61, 2623698), (63, 2540406), (66, 2424933), (77, 2078514), (99, 1616622), (122, 1311849), (126, 1270203), (154, 1039257), (183, 874566), (189, 846802), (198, 808311), (231, 692838), (297, 538874), (366, 437283), (378, 423401), (427, 374814), (462, 346419), (549, 291522), (594, 269437), (631, 253638), (671, 238518), (693, 230946), (854, 187407), (1098, 145761), (1262, 126819), (1281, 124938), (1342, 119259), (1386, 115473), (1647, 97174), (1893, 84546), (2013, 79506), (2079, 76982), (2562, 62469), (3294, 48587), (3786, 42273), (3843, 41646), (4026, 39753), (4158, 38491), (4417, 36234), (4697, 34074), (5679, 28182), (6039, 26502), (6941, 23058), (7686, 20823), (8834, 18117), (9394, 17037), (11358, 14091), (11529, 13882), (12078, 13251)]