154600160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 445798080

約数和(自身を除く): 291197920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 29, 32, 40, 44, 52, 55, 58, 65, 80, 88, 104, 110, 116, 130, 143, 145, 160, 176, 208, 220, 232, 233, 260, 286, 290, 319, 352, 377, 416, 440, 464, 466, 520, 572, 580, 638, 715, 754, 880, 928, 932, 1040, 1144, 1160, 1165, 1276, 1430, 1508, 1595, 1760, 1864, 1885, 2080, 2288, 2320, 2330, 2552, 2563, 2860, 3016, 3029, 3190, 3728, 3770, 4147, 4576, 4640, 4660, 5104, 5126, 5720, 6032, 6058, 6380, 6757, 7456, 7540, 8294, 9320, 10208, 10252, 11440, 12064, 12116, 12760, 12815, 13514, 15080, 15145, 16588, 18640, 20504, 20735, 22880, 24232, 25520, 25630, 27028, 30160, 30290, 33176, 33319, 33785, 37280, 41008, 41470, 48464, 51040, 51260, 54056, 60320, 60580, 66352, 66638, 67570, 74327, 82016, 82940, 87841, 96928, 102520, 108112, 121160, 132704, 133276, 135140, 148654, 165880, 166595, 175682, 205040, 216224, 242320, 266552, 270280, 297308, 331760, 333190, 351364, 371635, 410080, 439205, 484640, 533104, 540560, 594616, 663520, 666380, 702728, 743270, 878410, 966251, 1066208, 1081120, 1189232, 1332760, 1405456, 1486540, 1756820, 1932502, 2378464, 2665520, 2810912, 2973080, 3513640, 3865004, 4831255, 5331040, 5946160, 7027280, 7730008, 9662510, 11892320, 14054560, 15460016, 19325020, 30920032, 38650040, 77300080, 154600160]

約数ペア:

[(1, 154600160), (2, 77300080), (4, 38650040), (5, 30920032), (8, 19325020), (10, 15460016), (11, 14054560), (13, 11892320), (16, 9662510), (20, 7730008), (22, 7027280), (26, 5946160), (29, 5331040), (32, 4831255), (40, 3865004), (44, 3513640), (52, 2973080), (55, 2810912), (58, 2665520), (65, 2378464), (80, 1932502), (88, 1756820), (104, 1486540), (110, 1405456), (116, 1332760), (130, 1189232), (143, 1081120), (145, 1066208), (160, 966251), (176, 878410), (208, 743270), (220, 702728), (232, 666380), (233, 663520), (260, 594616), (286, 540560), (290, 533104), (319, 484640), (352, 439205), (377, 410080), (416, 371635), (440, 351364), (464, 333190), (466, 331760), (520, 297308), (572, 270280), (580, 266552), (638, 242320), (715, 216224), (754, 205040), (880, 175682), (928, 166595), (932, 165880), (1040, 148654), (1144, 135140), (1160, 133276), (1165, 132704), (1276, 121160), (1430, 108112), (1508, 102520), (1595, 96928), (1760, 87841), (1864, 82940), (1885, 82016), (2080, 74327), (2288, 67570), (2320, 66638), (2330, 66352), (2552, 60580), (2563, 60320), (2860, 54056), (3016, 51260), (3029, 51040), (3190, 48464), (3728, 41470), (3770, 41008), (4147, 37280), (4576, 33785), (4640, 33319), (4660, 33176), (5104, 30290), (5126, 30160), (5720, 27028), (6032, 25630), (6058, 25520), (6380, 24232), (6757, 22880), (7456, 20735), (7540, 20504), (8294, 18640), (9320, 16588), (10208, 15145), (10252, 15080), (11440, 13514), (12064, 12815), (12116, 12760)]