167991768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 192

約数和(自身を含む): 559353600

約数和(自身を除く): 391361832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 53, 56, 57, 63, 72, 76, 84, 106, 114, 126, 133, 152, 159, 168, 171, 212, 228, 252, 266, 318, 331, 342, 371, 399, 424, 456, 477, 504, 532, 636, 662, 684, 742, 798, 954, 993, 1007, 1064, 1113, 1197, 1272, 1324, 1368, 1484, 1596, 1908, 1986, 2014, 2226, 2317, 2394, 2648, 2968, 2979, 3021, 3192, 3339, 3816, 3972, 4028, 4452, 4634, 4788, 5958, 6042, 6289, 6678, 6951, 7049, 7944, 8056, 8904, 9063, 9268, 9576, 11916, 12084, 12578, 13356, 13902, 14098, 17543, 18126, 18536, 18867, 20853, 21147, 23832, 24168, 25156, 26712, 27804, 28196, 35086, 36252, 37734, 41706, 42294, 44023, 50312, 52629, 55608, 56392, 56601, 63441, 70172, 72504, 75468, 83412, 84588, 88046, 105258, 113202, 122801, 126882, 132069, 140344, 150936, 157887, 166824, 169176, 176092, 210516, 226404, 245602, 253764, 264138, 315774, 333317, 352184, 368403, 396207, 421032, 452808, 491204, 507528, 528276, 631548, 666634, 736806, 792414, 982408, 999951, 1056552, 1105209, 1263096, 1333268, 1473612, 1584828, 1999902, 2210418, 2333219, 2666536, 2947224, 2999853, 3169656, 3999804, 4420836, 4666438, 5999706, 6999657, 7999608, 8841672, 9332876, 11999412, 13999314, 18665752, 20998971, 23998824, 27998628, 41997942, 55997256, 83995884, 167991768]

約数ペア:

[(1, 167991768), (2, 83995884), (3, 55997256), (4, 41997942), (6, 27998628), (7, 23998824), (8, 20998971), (9, 18665752), (12, 13999314), (14, 11999412), (18, 9332876), (19, 8841672), (21, 7999608), (24, 6999657), (28, 5999706), (36, 4666438), (38, 4420836), (42, 3999804), (53, 3169656), (56, 2999853), (57, 2947224), (63, 2666536), (72, 2333219), (76, 2210418), (84, 1999902), (106, 1584828), (114, 1473612), (126, 1333268), (133, 1263096), (152, 1105209), (159, 1056552), (168, 999951), (171, 982408), (212, 792414), (228, 736806), (252, 666634), (266, 631548), (318, 528276), (331, 507528), (342, 491204), (371, 452808), (399, 421032), (424, 396207), (456, 368403), (477, 352184), (504, 333317), (532, 315774), (636, 264138), (662, 253764), (684, 245602), (742, 226404), (798, 210516), (954, 176092), (993, 169176), (1007, 166824), (1064, 157887), (1113, 150936), (1197, 140344), (1272, 132069), (1324, 126882), (1368, 122801), (1484, 113202), (1596, 105258), (1908, 88046), (1986, 84588), (2014, 83412), (2226, 75468), (2317, 72504), (2394, 70172), (2648, 63441), (2968, 56601), (2979, 56392), (3021, 55608), (3192, 52629), (3339, 50312), (3816, 44023), (3972, 42294), (4028, 41706), (4452, 37734), (4634, 36252), (4788, 35086), (5958, 28196), (6042, 27804), (6289, 26712), (6678, 25156), (6951, 24168), (7049, 23832), (7944, 21147), (8056, 20853), (8904, 18867), (9063, 18536), (9268, 18126), (9576, 17543), (11916, 14098), (12084, 13902), (12578, 13356)]