149919168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 456045824

約数和(自身を除く): 306126656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 331, 336, 337, 448, 662, 672, 674, 993, 1011, 1324, 1344, 1348, 1986, 2022, 2317, 2359, 2648, 2696, 3972, 4044, 4634, 4718, 5296, 5392, 6951, 7077, 7944, 8088, 9268, 9436, 10592, 10784, 13902, 14154, 15888, 16176, 18536, 18872, 21184, 21568, 27804, 28308, 31776, 32352, 37072, 37744, 55608, 56616, 63552, 64704, 74144, 75488, 111216, 111547, 113232, 148288, 150976, 222432, 223094, 226464, 334641, 444864, 446188, 452928, 669282, 780829, 892376, 1338564, 1561658, 1784752, 2342487, 2677128, 3123316, 3569504, 4684974, 5354256, 6246632, 7139008, 9369948, 10708512, 12493264, 18739896, 21417024, 24986528, 37479792, 49973056, 74959584, 149919168]

約数ペア:

[(1, 149919168), (2, 74959584), (3, 49973056), (4, 37479792), (6, 24986528), (7, 21417024), (8, 18739896), (12, 12493264), (14, 10708512), (16, 9369948), (21, 7139008), (24, 6246632), (28, 5354256), (32, 4684974), (42, 3569504), (48, 3123316), (56, 2677128), (64, 2342487), (84, 1784752), (96, 1561658), (112, 1338564), (168, 892376), (192, 780829), (224, 669282), (331, 452928), (336, 446188), (337, 444864), (448, 334641), (662, 226464), (672, 223094), (674, 222432), (993, 150976), (1011, 148288), (1324, 113232), (1344, 111547), (1348, 111216), (1986, 75488), (2022, 74144), (2317, 64704), (2359, 63552), (2648, 56616), (2696, 55608), (3972, 37744), (4044, 37072), (4634, 32352), (4718, 31776), (5296, 28308), (5392, 27804), (6951, 21568), (7077, 21184), (7944, 18872), (8088, 18536), (9268, 16176), (9436, 15888), (10592, 14154), (10784, 13902)]