150612012

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7163

約数の個数: 72

約数和(自身を含む): 413736960

約数和(自身を除く): 263124948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 7103, 10602, 14206, 21204, 21309, 28412, 42618, 63927, 85236, 127854, 134957, 220193, 255708, 269914, 404871, 440386, 539828, 660579, 809742, 880772, 1214613, 1321158, 1619484, 1981737, 2429226, 2642316, 3963474, 4183667, 4858452, 7926948, 8367334, 12551001, 16734668, 25102002, 37653003, 50204004, 75306006, 150612012]

約数ペア:

[(1, 150612012), (2, 75306006), (3, 50204004), (4, 37653003), (6, 25102002), (9, 16734668), (12, 12551001), (18, 8367334), (19, 7926948), (31, 4858452), (36, 4183667), (38, 3963474), (57, 2642316), (62, 2429226), (76, 1981737), (93, 1619484), (114, 1321158), (124, 1214613), (171, 880772), (186, 809742), (228, 660579), (279, 539828), (342, 440386), (372, 404871), (558, 269914), (589, 255708), (684, 220193), (1116, 134957), (1178, 127854), (1767, 85236), (2356, 63927), (3534, 42618), (5301, 28412), (7068, 21309), (7103, 21204), (10602, 14206)]