149969196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10337}}^1$

素因数の和:10391

約数の個数: 72

約数和(自身を含む): 421459584

約数和(自身を除く): 271490388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 10337, 14508, 20674, 31011, 41348, 62022, 93033, 124044, 134381, 186066, 268762, 320447, 372132, 403143, 537524, 640894, 806286, 961341, 1209429, 1281788, 1612572, 1922682, 2418858, 2884023, 3845364, 4165811, 4837716, 5768046, 8331622, 11536092, 12497433, 16663244, 24994866, 37492299, 49989732, 74984598, 149969196]

約数ペア:

[(1, 149969196), (2, 74984598), (3, 49989732), (4, 37492299), (6, 24994866), (9, 16663244), (12, 12497433), (13, 11536092), (18, 8331622), (26, 5768046), (31, 4837716), (36, 4165811), (39, 3845364), (52, 2884023), (62, 2418858), (78, 1922682), (93, 1612572), (117, 1281788), (124, 1209429), (156, 961341), (186, 806286), (234, 640894), (279, 537524), (372, 403143), (403, 372132), (468, 320447), (558, 268762), (806, 186066), (1116, 134381), (1209, 124044), (1612, 93033), (2418, 62022), (3627, 41348), (4836, 31011), (7254, 20674), (10337, 14508)]