165998196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50671}}^1$

素因数の和:50701

約数の個数: 72

約数和(自身を含む): 516449024

約数和(自身を除く): 350450828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 50671, 101342, 152013, 202684, 304026, 354697, 456039, 608052, 658723, 709394, 912078, 1064091, 1317446, 1418788, 1824156, 1976169, 2128182, 2634892, 3192273, 3952338, 4256364, 4611061, 5928507, 6384546, 7904676, 9222122, 11857014, 12769092, 13833183, 18444244, 23714028, 27666366, 41499549, 55332732, 82999098, 165998196]

約数ペア:

[(1, 165998196), (2, 82999098), (3, 55332732), (4, 41499549), (6, 27666366), (7, 23714028), (9, 18444244), (12, 13833183), (13, 12769092), (14, 11857014), (18, 9222122), (21, 7904676), (26, 6384546), (28, 5928507), (36, 4611061), (39, 4256364), (42, 3952338), (52, 3192273), (63, 2634892), (78, 2128182), (84, 1976169), (91, 1824156), (117, 1418788), (126, 1317446), (156, 1064091), (182, 912078), (234, 709394), (252, 658723), (273, 608052), (364, 456039), (468, 354697), (546, 304026), (819, 202684), (1092, 152013), (1638, 101342), (3276, 50671)]