147579156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{601}}^1$

素因数の和:989

約数の個数: 72

約数和(自身を含む): 394430400

約数和(自身を除く): 246851244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 359, 601, 684, 718, 1077, 1202, 1436, 1803, 2154, 2404, 3231, 3606, 4308, 5409, 6462, 6821, 7212, 10818, 11419, 12924, 13642, 20463, 21636, 22838, 27284, 34257, 40926, 45676, 61389, 68514, 81852, 102771, 122778, 137028, 205542, 215759, 245556, 411084, 431518, 647277, 863036, 1294554, 1941831, 2589108, 3883662, 4099421, 7767324, 8198842, 12298263, 16397684, 24596526, 36894789, 49193052, 73789578, 147579156]

約数ペア:

[(1, 147579156), (2, 73789578), (3, 49193052), (4, 36894789), (6, 24596526), (9, 16397684), (12, 12298263), (18, 8198842), (19, 7767324), (36, 4099421), (38, 3883662), (57, 2589108), (76, 1941831), (114, 1294554), (171, 863036), (228, 647277), (342, 431518), (359, 411084), (601, 245556), (684, 215759), (718, 205542), (1077, 137028), (1202, 122778), (1436, 102771), (1803, 81852), (2154, 68514), (2404, 61389), (3231, 45676), (3606, 40926), (4308, 34257), (5409, 27284), (6462, 22838), (6821, 21636), (7212, 20463), (10818, 13642), (11419, 12924)]