148379210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{4007}}^1$

素因数の和:4067

約数の個数: 48

約数和(自身を含む): 319165056

約数和(自身を除く): 170785846

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 2645, 3703, 4007, 5290, 7406, 8014, 18515, 20035, 28049, 37030, 40070, 56098, 92161, 140245, 184322, 280490, 460805, 645127, 921610, 1290254, 2119703, 3225635, 4239406, 6451270, 10598515, 14837921, 21197030, 29675842, 74189605, 148379210]

約数ペア:

[(1, 148379210), (2, 74189605), (5, 29675842), (7, 21197030), (10, 14837921), (14, 10598515), (23, 6451270), (35, 4239406), (46, 3225635), (70, 2119703), (115, 1290254), (161, 921610), (230, 645127), (322, 460805), (529, 280490), (805, 184322), (1058, 140245), (1610, 92161), (2645, 56098), (3703, 40070), (4007, 37030), (5290, 28049), (7406, 20035), (8014, 18515)]