162387054

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{317}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 357177600

約数和(自身を除く): 194790546

約数列:

[1, 2, 3, 6, 9, 18, 149, 191, 298, 317, 382, 447, 573, 634, 894, 951, 1146, 1341, 1719, 1902, 2682, 2853, 3438, 5706, 28459, 47233, 56918, 60547, 85377, 94466, 121094, 141699, 170754, 181641, 256131, 283398, 363282, 425097, 512262, 544923, 850194, 1089846, 9021503, 18043006, 27064509, 54129018, 81193527, 162387054]

約数ペア:

[(1, 162387054), (2, 81193527), (3, 54129018), (6, 27064509), (9, 18043006), (18, 9021503), (149, 1089846), (191, 850194), (298, 544923), (317, 512262), (382, 425097), (447, 363282), (573, 283398), (634, 256131), (894, 181641), (951, 170754), (1146, 141699), (1341, 121094), (1719, 94466), (1902, 85377), (2682, 60547), (2853, 56918), (3438, 47233), (5706, 28459)]