161469504

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{1907}}^1$

素因数の和:1942

約数の個数: 168

約数和(自身を含む): 552480480

約数和(自身を除く): 391010976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 1907, 2016, 2352, 2646, 3024, 3136, 3528, 3814, 4032, 4704, 5292, 5721, 6048, 7056, 7628, 9408, 10584, 11442, 12096, 13349, 14112, 15256, 17163, 21168, 22884, 26698, 28224, 30512, 34326, 40047, 42336, 45768, 51489, 53396, 61024, 68652, 80094, 84672, 91536, 93443, 102978, 106792, 120141, 122048, 137304, 160188, 183072, 186886, 205956, 213584, 240282, 274608, 280329, 320376, 360423, 366144, 373772, 411912, 427168, 480564, 549216, 560658, 640752, 720846, 747544, 823824, 840987, 854336, 961128, 1098432, 1121316, 1281504, 1441692, 1495088, 1647648, 1681974, 1922256, 2242632, 2522961, 2563008, 2883384, 2990176, 3295296, 3363948, 3844512, 4485264, 5045922, 5766768, 5980352, 6727896, 7689024, 8970528, 10091844, 11533536, 13455792, 17941056, 20183688, 23067072, 26911584, 40367376, 53823168, 80734752, 161469504]

約数ペア:

[(1, 161469504), (2, 80734752), (3, 53823168), (4, 40367376), (6, 26911584), (7, 23067072), (8, 20183688), (9, 17941056), (12, 13455792), (14, 11533536), (16, 10091844), (18, 8970528), (21, 7689024), (24, 6727896), (27, 5980352), (28, 5766768), (32, 5045922), (36, 4485264), (42, 3844512), (48, 3363948), (49, 3295296), (54, 2990176), (56, 2883384), (63, 2563008), (64, 2522961), (72, 2242632), (84, 1922256), (96, 1681974), (98, 1647648), (108, 1495088), (112, 1441692), (126, 1281504), (144, 1121316), (147, 1098432), (168, 961128), (189, 854336), (192, 840987), (196, 823824), (216, 747544), (224, 720846), (252, 640752), (288, 560658), (294, 549216), (336, 480564), (378, 427168), (392, 411912), (432, 373772), (441, 366144), (448, 360423), (504, 320376), (576, 280329), (588, 274608), (672, 240282), (756, 213584), (784, 205956), (864, 186886), (882, 183072), (1008, 160188), (1176, 137304), (1323, 122048), (1344, 120141), (1512, 106792), (1568, 102978), (1728, 93443), (1764, 91536), (1907, 84672), (2016, 80094), (2352, 68652), (2646, 61024), (3024, 53396), (3136, 51489), (3528, 45768), (3814, 42336), (4032, 40047), (4704, 34326), (5292, 30512), (5721, 28224), (6048, 26698), (7056, 22884), (7628, 21168), (9408, 17163), (10584, 15256), (11442, 14112), (12096, 13349)]