150996472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 327836160

約数和(自身を除く): 176839688

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 61, 88, 92, 122, 184, 244, 253, 488, 506, 671, 1012, 1223, 1342, 1403, 2024, 2446, 2684, 2806, 4892, 5368, 5612, 9784, 11224, 13453, 15433, 26906, 28129, 30866, 53812, 56258, 61732, 74603, 107624, 112516, 123464, 149206, 225032, 298412, 309419, 596824, 618838, 820633, 1237676, 1641266, 1715869, 2475352, 3282532, 3431738, 6565064, 6863476, 13726952, 18874559, 37749118, 75498236, 150996472]

約数ペア:

[(1, 150996472), (2, 75498236), (4, 37749118), (8, 18874559), (11, 13726952), (22, 6863476), (23, 6565064), (44, 3431738), (46, 3282532), (61, 2475352), (88, 1715869), (92, 1641266), (122, 1237676), (184, 820633), (244, 618838), (253, 596824), (488, 309419), (506, 298412), (671, 225032), (1012, 149206), (1223, 123464), (1342, 112516), (1403, 107624), (2024, 74603), (2446, 61732), (2684, 56258), (2806, 53812), (4892, 30866), (5368, 28129), (5612, 26906), (9784, 15433), (11224, 13453)]