155487072

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4019}}^1$

素因数の和:4076

約数の個数: 96

約数和(自身を含む): 453841920

約数和(自身を除く): 298354848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4019, 4836, 6448, 8038, 9672, 12057, 12896, 16076, 19344, 24114, 32152, 38688, 48228, 52247, 64304, 96456, 104494, 124589, 128608, 156741, 192912, 208988, 249178, 313482, 373767, 385824, 417976, 498356, 626964, 747534, 835952, 996712, 1253928, 1495068, 1619657, 1671904, 1993424, 2507856, 2990136, 3239314, 3986848, 4858971, 5015712, 5980272, 6478628, 9717942, 11960544, 12957256, 19435884, 25914512, 38871768, 51829024, 77743536, 155487072]

約数ペア:

[(1, 155487072), (2, 77743536), (3, 51829024), (4, 38871768), (6, 25914512), (8, 19435884), (12, 12957256), (13, 11960544), (16, 9717942), (24, 6478628), (26, 5980272), (31, 5015712), (32, 4858971), (39, 3986848), (48, 3239314), (52, 2990136), (62, 2507856), (78, 1993424), (93, 1671904), (96, 1619657), (104, 1495068), (124, 1253928), (156, 996712), (186, 835952), (208, 747534), (248, 626964), (312, 498356), (372, 417976), (403, 385824), (416, 373767), (496, 313482), (624, 249178), (744, 208988), (806, 192912), (992, 156741), (1209, 128608), (1248, 124589), (1488, 104494), (1612, 96456), (2418, 64304), (2976, 52247), (3224, 48228), (4019, 38688), (4836, 32152), (6448, 24114), (8038, 19344), (9672, 16076), (12057, 12896)]