153169488

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18697

約数の個数: 80

約数和(自身を含む): 462817600

約数和(自身を除く): 309648112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 18661, 37322, 55983, 74644, 111966, 149288, 167949, 223932, 298576, 335898, 354559, 447864, 503847, 671796, 709118, 895728, 1007694, 1063677, 1343592, 1418236, 2015388, 2127354, 2687184, 2836472, 3191031, 4030776, 4254708, 5672944, 6382062, 8061552, 8509416, 9573093, 12764124, 17018832, 19146186, 25528248, 38292372, 51056496, 76584744, 153169488]

約数ペア:

[(1, 153169488), (2, 76584744), (3, 51056496), (4, 38292372), (6, 25528248), (8, 19146186), (9, 17018832), (12, 12764124), (16, 9573093), (18, 8509416), (19, 8061552), (24, 6382062), (27, 5672944), (36, 4254708), (38, 4030776), (48, 3191031), (54, 2836472), (57, 2687184), (72, 2127354), (76, 2015388), (108, 1418236), (114, 1343592), (144, 1063677), (152, 1007694), (171, 895728), (216, 709118), (228, 671796), (304, 503847), (342, 447864), (432, 354559), (456, 335898), (513, 298576), (684, 223932), (912, 167949), (1026, 149288), (1368, 111966), (2052, 74644), (2736, 55983), (4104, 37322), (8208, 18661)]