160941564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 490316736

約数和(自身を除く): 329375172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 41, 42, 63, 74, 82, 84, 111, 123, 126, 148, 164, 222, 246, 252, 259, 287, 333, 369, 421, 444, 492, 518, 574, 666, 738, 777, 842, 861, 1036, 1148, 1263, 1332, 1476, 1517, 1554, 1684, 1722, 2331, 2526, 2583, 2947, 3034, 3108, 3444, 3789, 4551, 4662, 5052, 5166, 5894, 6068, 7578, 8841, 9102, 9324, 10332, 10619, 11788, 13653, 15156, 15577, 17261, 17682, 18204, 21238, 26523, 27306, 31154, 31857, 34522, 35364, 42476, 46731, 51783, 53046, 54612, 62308, 63714, 69044, 93462, 95571, 103566, 106092, 109039, 120827, 127428, 140193, 155349, 186924, 191142, 207132, 218078, 241654, 280386, 310698, 327117, 362481, 382284, 436156, 483308, 560772, 621396, 638657, 654234, 724962, 981351, 1087443, 1277314, 1308468, 1449924, 1915971, 1962702, 2174886, 2554628, 3831942, 3925404, 4349772, 4470599, 5747913, 7663884, 8941198, 11495826, 13411797, 17882396, 22991652, 26823594, 40235391, 53647188, 80470782, 160941564]

約数ペア:

[(1, 160941564), (2, 80470782), (3, 53647188), (4, 40235391), (6, 26823594), (7, 22991652), (9, 17882396), (12, 13411797), (14, 11495826), (18, 8941198), (21, 7663884), (28, 5747913), (36, 4470599), (37, 4349772), (41, 3925404), (42, 3831942), (63, 2554628), (74, 2174886), (82, 1962702), (84, 1915971), (111, 1449924), (123, 1308468), (126, 1277314), (148, 1087443), (164, 981351), (222, 724962), (246, 654234), (252, 638657), (259, 621396), (287, 560772), (333, 483308), (369, 436156), (421, 382284), (444, 362481), (492, 327117), (518, 310698), (574, 280386), (666, 241654), (738, 218078), (777, 207132), (842, 191142), (861, 186924), (1036, 155349), (1148, 140193), (1263, 127428), (1332, 120827), (1476, 109039), (1517, 106092), (1554, 103566), (1684, 95571), (1722, 93462), (2331, 69044), (2526, 63714), (2583, 62308), (2947, 54612), (3034, 53046), (3108, 51783), (3444, 46731), (3789, 42476), (4551, 35364), (4662, 34522), (5052, 31857), (5166, 31154), (5894, 27306), (6068, 26523), (7578, 21238), (8841, 18204), (9102, 17682), (9324, 17261), (10332, 15577), (10619, 15156), (11788, 13653)]