150117695

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 228811968

約数和(自身を除く): 78694273

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 241, 259, 455, 481, 1205, 1295, 1369, 1687, 2405, 3133, 3367, 6845, 8435, 8917, 9583, 15665, 16835, 17797, 21931, 44585, 47915, 62419, 88985, 109655, 115921, 124579, 312095, 329929, 579605, 622895, 811447, 1649645, 2309503, 4057235, 4289077, 11547515, 21445385, 30023539, 150117695]

約数ペア:

[(1, 150117695), (5, 30023539), (7, 21445385), (13, 11547515), (35, 4289077), (37, 4057235), (65, 2309503), (91, 1649645), (185, 811447), (241, 622895), (259, 579605), (455, 329929), (481, 312095), (1205, 124579), (1295, 115921), (1369, 109655), (1687, 88985), (2405, 62419), (3133, 47915), (3367, 44585), (6845, 21931), (8435, 17797), (8917, 16835), (9583, 15665)]