145806552

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1025

約数の個数: 96

約数和(自身を含む): 421621200

約数和(自身を除く): 275814648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 139, 153, 204, 278, 306, 408, 417, 556, 612, 834, 857, 1112, 1224, 1251, 1668, 1714, 2363, 2502, 2571, 3336, 3428, 4726, 5004, 5142, 6856, 7089, 7713, 9452, 10008, 10284, 14178, 14569, 15426, 18904, 20568, 21267, 28356, 29138, 30852, 42534, 43707, 56712, 58276, 61704, 85068, 87414, 116552, 119123, 131121, 170136, 174828, 238246, 262242, 349656, 357369, 476492, 524484, 714738, 952984, 1048968, 1072107, 1429476, 2025091, 2144214, 2858952, 4050182, 4288428, 6075273, 8100364, 8576856, 12150546, 16200728, 18225819, 24301092, 36451638, 48602184, 72903276, 145806552]

約数ペア:

[(1, 145806552), (2, 72903276), (3, 48602184), (4, 36451638), (6, 24301092), (8, 18225819), (9, 16200728), (12, 12150546), (17, 8576856), (18, 8100364), (24, 6075273), (34, 4288428), (36, 4050182), (51, 2858952), (68, 2144214), (72, 2025091), (102, 1429476), (136, 1072107), (139, 1048968), (153, 952984), (204, 714738), (278, 524484), (306, 476492), (408, 357369), (417, 349656), (556, 262242), (612, 238246), (834, 174828), (857, 170136), (1112, 131121), (1224, 119123), (1251, 116552), (1668, 87414), (1714, 85068), (2363, 61704), (2502, 58276), (2571, 56712), (3336, 43707), (3428, 42534), (4726, 30852), (5004, 29138), (5142, 28356), (6856, 21267), (7089, 20568), (7713, 18904), (9452, 15426), (10008, 14569), (10284, 14178)]