158645312

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12211}}^1$

素因数の和:12259

約数の個数: 56

約数和(自身を含む): 372221760

約数和(自身を除く): 213576448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12211, 12992, 24422, 48844, 85477, 97688, 170954, 195376, 341908, 354119, 390752, 683816, 708238, 781504, 1367632, 1416476, 2478833, 2735264, 2832952, 4957666, 5470528, 5665904, 9915332, 11331808, 19830664, 22663616, 39661328, 79322656, 158645312]

約数ペア:

[(1, 158645312), (2, 79322656), (4, 39661328), (7, 22663616), (8, 19830664), (14, 11331808), (16, 9915332), (28, 5665904), (29, 5470528), (32, 4957666), (56, 2832952), (58, 2735264), (64, 2478833), (112, 1416476), (116, 1367632), (203, 781504), (224, 708238), (232, 683816), (406, 390752), (448, 354119), (464, 341908), (812, 195376), (928, 170954), (1624, 97688), (1856, 85477), (3248, 48844), (6496, 24422), (12211, 12992)]