147396708

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 380377088

約数和(自身を除く): 232980380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 127, 206, 254, 309, 313, 381, 412, 508, 618, 626, 762, 927, 939, 1143, 1236, 1252, 1524, 1854, 1878, 2286, 2817, 3708, 3756, 4572, 5634, 11268, 13081, 26162, 32239, 39243, 39751, 52324, 64478, 78486, 79502, 96717, 117729, 119253, 128956, 156972, 159004, 193434, 235458, 238506, 290151, 357759, 386868, 470916, 477012, 580302, 715518, 1160604, 1431036, 4094353, 8188706, 12283059, 16377412, 24566118, 36849177, 49132236, 73698354, 147396708]

約数ペア:

[(1, 147396708), (2, 73698354), (3, 49132236), (4, 36849177), (6, 24566118), (9, 16377412), (12, 12283059), (18, 8188706), (36, 4094353), (103, 1431036), (127, 1160604), (206, 715518), (254, 580302), (309, 477012), (313, 470916), (381, 386868), (412, 357759), (508, 290151), (618, 238506), (626, 235458), (762, 193434), (927, 159004), (939, 156972), (1143, 128956), (1236, 119253), (1252, 117729), (1524, 96717), (1854, 79502), (1878, 78486), (2286, 64478), (2817, 52324), (3708, 39751), (3756, 39243), (4572, 32239), (5634, 26162), (11268, 13081)]