121393152

素因数分解:

$2^{12}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 156

約数和(自身を含む): 364171860

約数和(自身を除く): 242778708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 89, 96, 111, 128, 144, 148, 178, 192, 222, 256, 267, 288, 296, 333, 356, 384, 444, 512, 534, 576, 592, 666, 712, 768, 801, 888, 1024, 1068, 1152, 1184, 1332, 1424, 1536, 1602, 1776, 2048, 2136, 2304, 2368, 2664, 2848, 3072, 3204, 3293, 3552, 4096, 4272, 4608, 4736, 5328, 5696, 6144, 6408, 6586, 7104, 8544, 9216, 9472, 9879, 10656, 11392, 12288, 12816, 13172, 14208, 17088, 18432, 18944, 19758, 21312, 22784, 25632, 26344, 28416, 29637, 34176, 36864, 37888, 39516, 42624, 45568, 51264, 52688, 56832, 59274, 68352, 75776, 79032, 85248, 91136, 102528, 105376, 113664, 118548, 136704, 151552, 158064, 170496, 182272, 205056, 210752, 227328, 237096, 273408, 316128, 340992, 364544, 410112, 421504, 454656, 474192, 546816, 632256, 681984, 820224, 843008, 948384, 1093632, 1264512, 1363968, 1640448, 1686016, 1896768, 2529024, 3280896, 3372032, 3793536, 5058048, 6744064, 7587072, 10116096, 13488128, 15174144, 20232192, 30348288, 40464384, 60696576, 121393152]

約数ペア:

[(1, 121393152), (2, 60696576), (3, 40464384), (4, 30348288), (6, 20232192), (8, 15174144), (9, 13488128), (12, 10116096), (16, 7587072), (18, 6744064), (24, 5058048), (32, 3793536), (36, 3372032), (37, 3280896), (48, 2529024), (64, 1896768), (72, 1686016), (74, 1640448), (89, 1363968), (96, 1264512), (111, 1093632), (128, 948384), (144, 843008), (148, 820224), (178, 681984), (192, 632256), (222, 546816), (256, 474192), (267, 454656), (288, 421504), (296, 410112), (333, 364544), (356, 340992), (384, 316128), (444, 273408), (512, 237096), (534, 227328), (576, 210752), (592, 205056), (666, 182272), (712, 170496), (768, 158064), (801, 151552), (888, 136704), (1024, 118548), (1068, 113664), (1152, 105376), (1184, 102528), (1332, 91136), (1424, 85248), (1536, 79032), (1602, 75776), (1776, 68352), (2048, 59274), (2136, 56832), (2304, 52688), (2368, 51264), (2664, 45568), (2848, 42624), (3072, 39516), (3204, 37888), (3293, 36864), (3552, 34176), (4096, 29637), (4272, 28416), (4608, 26344), (4736, 25632), (5328, 22784), (5696, 21312), (6144, 19758), (6408, 18944), (6586, 18432), (7104, 17088), (8544, 14208), (9216, 13172), (9472, 12816), (9879, 12288), (10656, 11392)]