160674752

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^3\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 112

約数和(自身を含む): 392460480

約数和(自身を除く): 231785728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 73, 112, 119, 136, 146, 224, 238, 272, 289, 292, 448, 476, 511, 544, 578, 584, 952, 1022, 1088, 1156, 1168, 1241, 1904, 2023, 2044, 2312, 2336, 2482, 3808, 4046, 4088, 4624, 4672, 4913, 4964, 7616, 8092, 8176, 8687, 9248, 9826, 9928, 16184, 16352, 17374, 18496, 19652, 19856, 21097, 32368, 32704, 34391, 34748, 39304, 39712, 42194, 64736, 68782, 69496, 78608, 79424, 84388, 129472, 137564, 138992, 147679, 157216, 168776, 275128, 277984, 295358, 314432, 337552, 358649, 550256, 555968, 590716, 675104, 717298, 1100512, 1181432, 1350208, 1434596, 2201024, 2362864, 2510543, 2869192, 4725728, 5021086, 5738384, 9451456, 10042172, 11476768, 20084344, 22953536, 40168688, 80337376, 160674752]

約数ペア:

[(1, 160674752), (2, 80337376), (4, 40168688), (7, 22953536), (8, 20084344), (14, 11476768), (16, 10042172), (17, 9451456), (28, 5738384), (32, 5021086), (34, 4725728), (56, 2869192), (64, 2510543), (68, 2362864), (73, 2201024), (112, 1434596), (119, 1350208), (136, 1181432), (146, 1100512), (224, 717298), (238, 675104), (272, 590716), (289, 555968), (292, 550256), (448, 358649), (476, 337552), (511, 314432), (544, 295358), (578, 277984), (584, 275128), (952, 168776), (1022, 157216), (1088, 147679), (1156, 138992), (1168, 137564), (1241, 129472), (1904, 84388), (2023, 79424), (2044, 78608), (2312, 69496), (2336, 68782), (2482, 64736), (3808, 42194), (4046, 39712), (4088, 39304), (4624, 34748), (4672, 34391), (4913, 32704), (4964, 32368), (7616, 21097), (8092, 19856), (8176, 19652), (8687, 18496), (9248, 17374), (9826, 16352), (9928, 16184)]