160855904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26881}}^1$

素因数の和:26919

約数の個数: 48

約数和(自身を含む): 365810256

約数和(自身を除く): 204954352

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 26881, 53762, 107524, 215048, 295691, 430096, 456977, 591382, 860192, 913954, 1182764, 1827908, 2365528, 3655816, 4731056, 5026747, 7311632, 9462112, 10053494, 14623264, 20106988, 40213976, 80427952, 160855904]

約数ペア:

[(1, 160855904), (2, 80427952), (4, 40213976), (8, 20106988), (11, 14623264), (16, 10053494), (17, 9462112), (22, 7311632), (32, 5026747), (34, 4731056), (44, 3655816), (68, 2365528), (88, 1827908), (136, 1182764), (176, 913954), (187, 860192), (272, 591382), (352, 456977), (374, 430096), (544, 295691), (748, 215048), (1496, 107524), (2992, 53762), (5984, 26881)]