131501736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 379142400

約数和(自身を除く): 247640664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 97, 114, 152, 171, 194, 228, 291, 342, 388, 456, 582, 684, 776, 873, 991, 1164, 1368, 1746, 1843, 1982, 2328, 2973, 3492, 3686, 3964, 5529, 5946, 6984, 7372, 7928, 8919, 11058, 11892, 14744, 16587, 17838, 18829, 22116, 23784, 33174, 35676, 37658, 44232, 56487, 66348, 71352, 75316, 96127, 112974, 132696, 150632, 169461, 192254, 225948, 288381, 338922, 384508, 451896, 576762, 677844, 769016, 865143, 1153524, 1355688, 1730286, 1826413, 2307048, 3460572, 3652826, 5479239, 6921144, 7305652, 10958478, 14611304, 16437717, 21916956, 32875434, 43833912, 65750868, 131501736]

約数ペア:

[(1, 131501736), (2, 65750868), (3, 43833912), (4, 32875434), (6, 21916956), (8, 16437717), (9, 14611304), (12, 10958478), (18, 7305652), (19, 6921144), (24, 5479239), (36, 3652826), (38, 3460572), (57, 2307048), (72, 1826413), (76, 1730286), (97, 1355688), (114, 1153524), (152, 865143), (171, 769016), (194, 677844), (228, 576762), (291, 451896), (342, 384508), (388, 338922), (456, 288381), (582, 225948), (684, 192254), (776, 169461), (873, 150632), (991, 132696), (1164, 112974), (1368, 96127), (1746, 75316), (1843, 71352), (1982, 66348), (2328, 56487), (2973, 44232), (3492, 37658), (3686, 35676), (3964, 33174), (5529, 23784), (5946, 22116), (6984, 18829), (7372, 17838), (7928, 16587), (8919, 14744), (11058, 11892)]