137869872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2267}}^1$

素因数の和:2466

約数の個数: 80

約数和(自身を含む): 409473792

約数和(自身を除く): 271603920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1267, 1448, 2172, 2267, 2534, 2896, 3801, 4344, 4534, 5068, 6801, 7602, 8688, 9068, 10136, 13602, 15204, 15869, 18136, 20272, 27204, 30408, 31738, 36272, 47607, 54408, 60816, 63476, 95214, 108816, 126952, 190428, 253904, 380856, 410327, 761712, 820654, 1230981, 1641308, 2461962, 2872289, 3282616, 4923924, 5744578, 6565232, 8616867, 9847848, 11489156, 17233734, 19695696, 22978312, 34467468, 45956624, 68934936, 137869872]

約数ペア:

[(1, 137869872), (2, 68934936), (3, 45956624), (4, 34467468), (6, 22978312), (7, 19695696), (8, 17233734), (12, 11489156), (14, 9847848), (16, 8616867), (21, 6565232), (24, 5744578), (28, 4923924), (42, 3282616), (48, 2872289), (56, 2461962), (84, 1641308), (112, 1230981), (168, 820654), (181, 761712), (336, 410327), (362, 380856), (543, 253904), (724, 190428), (1086, 126952), (1267, 108816), (1448, 95214), (2172, 63476), (2267, 60816), (2534, 54408), (2896, 47607), (3801, 36272), (4344, 31738), (4534, 30408), (5068, 27204), (6801, 20272), (7602, 18136), (8688, 15869), (9068, 15204), (10136, 13602)]