154263024

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 120

約数和(自身を含む): 460541952

約数和(自身を除く): 306278928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 47, 48, 69, 72, 92, 94, 138, 141, 144, 184, 188, 207, 276, 282, 368, 376, 414, 423, 552, 564, 752, 828, 846, 991, 1081, 1104, 1128, 1656, 1692, 1982, 2162, 2256, 2973, 3243, 3312, 3384, 3964, 4324, 5946, 6486, 6768, 7928, 8648, 8919, 9729, 11892, 12972, 15856, 17296, 17838, 19458, 22793, 23784, 25944, 35676, 38916, 45586, 46577, 47568, 51888, 68379, 71352, 77832, 91172, 93154, 136758, 139731, 142704, 155664, 182344, 186308, 205137, 273516, 279462, 364688, 372616, 410274, 419193, 547032, 558924, 745232, 820548, 838386, 1071271, 1094064, 1117848, 1641096, 1676772, 2142542, 2235696, 3213813, 3282192, 3353544, 4285084, 6427626, 6707088, 8570168, 9641439, 12855252, 17140336, 19282878, 25710504, 38565756, 51421008, 77131512, 154263024]

約数ペア:

[(1, 154263024), (2, 77131512), (3, 51421008), (4, 38565756), (6, 25710504), (8, 19282878), (9, 17140336), (12, 12855252), (16, 9641439), (18, 8570168), (23, 6707088), (24, 6427626), (36, 4285084), (46, 3353544), (47, 3282192), (48, 3213813), (69, 2235696), (72, 2142542), (92, 1676772), (94, 1641096), (138, 1117848), (141, 1094064), (144, 1071271), (184, 838386), (188, 820548), (207, 745232), (276, 558924), (282, 547032), (368, 419193), (376, 410274), (414, 372616), (423, 364688), (552, 279462), (564, 273516), (752, 205137), (828, 186308), (846, 182344), (991, 155664), (1081, 142704), (1104, 139731), (1128, 136758), (1656, 93154), (1692, 91172), (1982, 77832), (2162, 71352), (2256, 68379), (2973, 51888), (3243, 47568), (3312, 46577), (3384, 45586), (3964, 38916), (4324, 35676), (5946, 25944), (6486, 23784), (6768, 22793), (7928, 19458), (8648, 17838), (8919, 17296), (9729, 15856), (11892, 12972)]