143044398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4523}}^1$

素因数の和:4789

約数の個数: 48

約数和(自身を含む): 355694976

約数和(自身を除く): 212650578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 251, 502, 753, 1506, 1757, 2259, 3514, 4518, 4523, 5271, 9046, 10542, 13569, 15813, 27138, 31626, 31661, 40707, 63322, 81414, 94983, 189966, 284949, 569898, 1135273, 2270546, 3405819, 6811638, 7946911, 10217457, 15893822, 20434914, 23840733, 47681466, 71522199, 143044398]

約数ペア:

[(1, 143044398), (2, 71522199), (3, 47681466), (6, 23840733), (7, 20434914), (9, 15893822), (14, 10217457), (18, 7946911), (21, 6811638), (42, 3405819), (63, 2270546), (126, 1135273), (251, 569898), (502, 284949), (753, 189966), (1506, 94983), (1757, 81414), (2259, 63322), (3514, 40707), (4518, 31661), (4523, 31626), (5271, 27138), (9046, 15813), (10542, 13569)]