164354064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{509}}^1$

素因数の和:589

約数の個数: 120

約数和(自身を含む): 502378560

約数和(自身を除く): 338024496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 509, 651, 744, 868, 961, 1018, 1302, 1488, 1527, 1736, 1922, 2036, 2604, 2883, 3054, 3472, 3563, 3844, 4072, 5208, 5766, 6108, 6727, 7126, 7688, 8144, 10416, 10689, 11532, 12216, 13454, 14252, 15376, 15779, 20181, 21378, 23064, 24432, 26908, 28504, 31558, 40362, 42756, 46128, 47337, 53816, 57008, 63116, 80724, 85512, 94674, 107632, 110453, 126232, 161448, 171024, 189348, 220906, 252464, 322896, 331359, 378696, 441812, 489149, 662718, 757392, 883624, 978298, 1325436, 1467447, 1767248, 1956596, 2650872, 2934894, 3424043, 3913192, 5301744, 5869788, 6848086, 7826384, 10272129, 11739576, 13696172, 20544258, 23479152, 27392344, 41088516, 54784688, 82177032, 164354064]

約数ペア:

[(1, 164354064), (2, 82177032), (3, 54784688), (4, 41088516), (6, 27392344), (7, 23479152), (8, 20544258), (12, 13696172), (14, 11739576), (16, 10272129), (21, 7826384), (24, 6848086), (28, 5869788), (31, 5301744), (42, 3913192), (48, 3424043), (56, 2934894), (62, 2650872), (84, 1956596), (93, 1767248), (112, 1467447), (124, 1325436), (168, 978298), (186, 883624), (217, 757392), (248, 662718), (336, 489149), (372, 441812), (434, 378696), (496, 331359), (509, 322896), (651, 252464), (744, 220906), (868, 189348), (961, 171024), (1018, 161448), (1302, 126232), (1488, 110453), (1527, 107632), (1736, 94674), (1922, 85512), (2036, 80724), (2604, 63116), (2883, 57008), (3054, 53816), (3472, 47337), (3563, 46128), (3844, 42756), (4072, 40362), (5208, 31558), (5766, 28504), (6108, 26908), (6727, 24432), (7126, 23064), (7688, 21378), (8144, 20181), (10416, 15779), (10689, 15376), (11532, 14252), (12216, 13454)]