169918128

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1361}}^1$

素因数の和:1412

約数の個数: 120

約数和(自身を含む): 518486160

約数和(自身を除く): 348568032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 289, 306, 408, 432, 459, 578, 612, 816, 867, 918, 1156, 1224, 1361, 1734, 1836, 2312, 2448, 2601, 2722, 3468, 3672, 4083, 4624, 5202, 5444, 6936, 7344, 7803, 8166, 10404, 10888, 12249, 13872, 15606, 16332, 20808, 21776, 23137, 24498, 31212, 32664, 36747, 41616, 46274, 48996, 62424, 65328, 69411, 73494, 92548, 97992, 124848, 138822, 146988, 185096, 195984, 208233, 277644, 293976, 370192, 393329, 416466, 555288, 587952, 624699, 786658, 832932, 1110576, 1179987, 1249398, 1573316, 1665864, 2359974, 2498796, 3146632, 3331728, 3539961, 4719948, 4997592, 6293264, 7079922, 9439896, 9995184, 10619883, 14159844, 18879792, 21239766, 28319688, 42479532, 56639376, 84959064, 169918128]

約数ペア:

[(1, 169918128), (2, 84959064), (3, 56639376), (4, 42479532), (6, 28319688), (8, 21239766), (9, 18879792), (12, 14159844), (16, 10619883), (17, 9995184), (18, 9439896), (24, 7079922), (27, 6293264), (34, 4997592), (36, 4719948), (48, 3539961), (51, 3331728), (54, 3146632), (68, 2498796), (72, 2359974), (102, 1665864), (108, 1573316), (136, 1249398), (144, 1179987), (153, 1110576), (204, 832932), (216, 786658), (272, 624699), (289, 587952), (306, 555288), (408, 416466), (432, 393329), (459, 370192), (578, 293976), (612, 277644), (816, 208233), (867, 195984), (918, 185096), (1156, 146988), (1224, 138822), (1361, 124848), (1734, 97992), (1836, 92548), (2312, 73494), (2448, 69411), (2601, 65328), (2722, 62424), (3468, 48996), (3672, 46274), (4083, 41616), (4624, 36747), (5202, 32664), (5444, 31212), (6936, 24498), (7344, 23137), (7803, 21776), (8166, 20808), (10404, 16332), (10888, 15606), (12249, 13872)]