129909654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 337059840

約数和(自身を除く): 207150186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 79, 93, 126, 158, 186, 217, 237, 279, 421, 434, 474, 553, 558, 651, 711, 842, 1106, 1263, 1302, 1422, 1659, 1953, 2449, 2526, 2947, 3318, 3789, 3906, 4898, 4977, 5894, 7347, 7578, 8841, 9954, 13051, 14694, 17143, 17682, 22041, 26102, 26523, 33259, 34286, 39153, 44082, 51429, 53046, 66518, 78306, 91357, 99777, 102858, 117459, 154287, 182714, 199554, 232813, 234918, 274071, 299331, 308574, 465626, 548142, 598662, 698439, 822213, 1031029, 1396878, 1644426, 2062058, 2095317, 3093087, 4190634, 6186174, 7217203, 9279261, 14434406, 18558522, 21651609, 43303218, 64954827, 129909654]

約数ペア:

[(1, 129909654), (2, 64954827), (3, 43303218), (6, 21651609), (7, 18558522), (9, 14434406), (14, 9279261), (18, 7217203), (21, 6186174), (31, 4190634), (42, 3093087), (62, 2095317), (63, 2062058), (79, 1644426), (93, 1396878), (126, 1031029), (158, 822213), (186, 698439), (217, 598662), (237, 548142), (279, 465626), (421, 308574), (434, 299331), (474, 274071), (553, 234918), (558, 232813), (651, 199554), (711, 182714), (842, 154287), (1106, 117459), (1263, 102858), (1302, 99777), (1422, 91357), (1659, 78306), (1953, 66518), (2449, 53046), (2526, 51429), (2947, 44082), (3318, 39153), (3789, 34286), (3906, 33259), (4898, 26523), (4977, 26102), (5894, 22041), (7347, 17682), (7578, 17143), (8841, 14694), (9954, 13051)]