151926444

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 392035280

約数和(自身を除く): 240108836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 139, 194, 278, 291, 313, 388, 417, 556, 582, 626, 834, 873, 939, 1164, 1251, 1252, 1668, 1746, 1878, 2502, 2817, 3492, 3756, 5004, 5634, 11268, 13483, 26966, 30361, 40449, 43507, 53932, 60722, 80898, 87014, 91083, 121347, 121444, 130521, 161796, 174028, 182166, 242694, 261042, 273249, 364332, 391563, 485388, 522084, 546498, 783126, 1092996, 1566252, 4220179, 8440358, 12660537, 16880716, 25321074, 37981611, 50642148, 75963222, 151926444]

約数ペア:

[(1, 151926444), (2, 75963222), (3, 50642148), (4, 37981611), (6, 25321074), (9, 16880716), (12, 12660537), (18, 8440358), (36, 4220179), (97, 1566252), (139, 1092996), (194, 783126), (278, 546498), (291, 522084), (313, 485388), (388, 391563), (417, 364332), (556, 273249), (582, 261042), (626, 242694), (834, 182166), (873, 174028), (939, 161796), (1164, 130521), (1251, 121444), (1252, 121347), (1668, 91083), (1746, 87014), (1878, 80898), (2502, 60722), (2817, 53932), (3492, 43507), (3756, 40449), (5004, 30361), (5634, 26966), (11268, 13483)]