158231376

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:733

約数の個数: 120

約数和(自身を含む): 473976360

約数和(自身を除く): 315744984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 109, 136, 144, 153, 204, 218, 272, 306, 327, 408, 436, 593, 612, 654, 816, 872, 981, 1186, 1224, 1308, 1744, 1779, 1853, 1962, 2372, 2448, 2616, 3558, 3706, 3924, 4744, 5232, 5337, 5559, 7116, 7412, 7848, 9488, 10081, 10674, 11118, 14232, 14824, 15696, 16677, 20162, 21348, 22236, 28464, 29648, 30243, 33354, 40324, 42696, 44472, 60486, 64637, 66708, 80648, 85392, 88944, 90729, 120972, 129274, 133416, 161296, 181458, 193911, 241944, 258548, 266832, 362916, 387822, 483888, 517096, 581733, 725832, 775644, 1034192, 1098829, 1163466, 1451664, 1551288, 2197658, 2326932, 3102576, 3296487, 4395316, 4653864, 6592974, 8790632, 9307728, 9889461, 13185948, 17581264, 19778922, 26371896, 39557844, 52743792, 79115688, 158231376]

約数ペア:

[(1, 158231376), (2, 79115688), (3, 52743792), (4, 39557844), (6, 26371896), (8, 19778922), (9, 17581264), (12, 13185948), (16, 9889461), (17, 9307728), (18, 8790632), (24, 6592974), (34, 4653864), (36, 4395316), (48, 3296487), (51, 3102576), (68, 2326932), (72, 2197658), (102, 1551288), (109, 1451664), (136, 1163466), (144, 1098829), (153, 1034192), (204, 775644), (218, 725832), (272, 581733), (306, 517096), (327, 483888), (408, 387822), (436, 362916), (593, 266832), (612, 258548), (654, 241944), (816, 193911), (872, 181458), (981, 161296), (1186, 133416), (1224, 129274), (1308, 120972), (1744, 90729), (1779, 88944), (1853, 85392), (1962, 80648), (2372, 66708), (2448, 64637), (2616, 60486), (3558, 44472), (3706, 42696), (3924, 40324), (4744, 33354), (5232, 30243), (5337, 29648), (5559, 28464), (7116, 22236), (7412, 21348), (7848, 20162), (9488, 16677), (10081, 15696), (10674, 14824), (11118, 14232)]