154038456

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5026

約数の個数: 128

約数和(自身を含む): 502790400

約数和(自身を除く): 348751944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 4987, 5148, 7722, 9974, 10296, 14961, 15444, 19948, 29922, 30888, 39896, 44883, 54857, 59844, 64831, 89766, 109714, 119688, 129662, 134649, 164571, 179532, 194493, 219428, 259324, 269298, 329142, 359064, 388986, 438856, 493713, 518648, 538596, 583479, 658284, 713141, 777972, 987426, 1077192, 1166958, 1316568, 1426282, 1481139, 1555944, 1750437, 1974852, 2139423, 2333916, 2852564, 2962278, 3500874, 3949704, 4278846, 4667832, 5705128, 5924556, 6418269, 7001748, 8557692, 11849112, 12836538, 14003496, 17115384, 19254807, 25673076, 38509614, 51346152, 77019228, 154038456]

約数ペア:

[(1, 154038456), (2, 77019228), (3, 51346152), (4, 38509614), (6, 25673076), (8, 19254807), (9, 17115384), (11, 14003496), (12, 12836538), (13, 11849112), (18, 8557692), (22, 7001748), (24, 6418269), (26, 5924556), (27, 5705128), (33, 4667832), (36, 4278846), (39, 3949704), (44, 3500874), (52, 2962278), (54, 2852564), (66, 2333916), (72, 2139423), (78, 1974852), (88, 1750437), (99, 1555944), (104, 1481139), (108, 1426282), (117, 1316568), (132, 1166958), (143, 1077192), (156, 987426), (198, 777972), (216, 713141), (234, 658284), (264, 583479), (286, 538596), (297, 518648), (312, 493713), (351, 438856), (396, 388986), (429, 359064), (468, 329142), (572, 269298), (594, 259324), (702, 219428), (792, 194493), (858, 179532), (936, 164571), (1144, 134649), (1188, 129662), (1287, 119688), (1404, 109714), (1716, 89766), (2376, 64831), (2574, 59844), (2808, 54857), (3432, 44883), (3861, 39896), (4987, 30888), (5148, 29922), (7722, 19948), (9974, 15444), (10296, 14961)]