156228210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2549}}^1$

素因数の和:2792

約数の個数: 64

約数和(自身を含む): 418608000

約数和(自身を除く): 262379790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 227, 270, 454, 681, 1135, 1362, 2043, 2270, 2549, 3405, 4086, 5098, 6129, 6810, 7647, 10215, 12258, 12745, 15294, 20430, 22941, 25490, 30645, 38235, 45882, 61290, 68823, 76470, 114705, 137646, 229410, 344115, 578623, 688230, 1157246, 1735869, 2893115, 3471738, 5207607, 5786230, 8679345, 10415214, 15622821, 17358690, 26038035, 31245642, 52076070, 78114105, 156228210]

約数ペア:

[(1, 156228210), (2, 78114105), (3, 52076070), (5, 31245642), (6, 26038035), (9, 17358690), (10, 15622821), (15, 10415214), (18, 8679345), (27, 5786230), (30, 5207607), (45, 3471738), (54, 2893115), (90, 1735869), (135, 1157246), (227, 688230), (270, 578623), (454, 344115), (681, 229410), (1135, 137646), (1362, 114705), (2043, 76470), (2270, 68823), (2549, 61290), (3405, 45882), (4086, 38235), (5098, 30645), (6129, 25490), (6810, 22941), (7647, 20430), (10215, 15294), (12258, 12745)]