156949735845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1\times {\mathrm{23099}}^1$

素因数の和:23674

約数の個数: 64

約数和(自身を含む): 289494374400

約数和(自身を除く): 132544638555

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 397, 489, 815, 1141, 1191, 1985, 2445, 2779, 3423, 5705, 5955, 8337, 13895, 17115, 23099, 41685, 64711, 69297, 115495, 161693, 194133, 323555, 346485, 452977, 485079, 808465, 970665, 1358931, 2264885, 2425395, 3765137, 6794655, 9170303, 11295411, 18825685, 26355959, 27510909, 45851515, 56477055, 64192121, 79067877, 131779795, 137554545, 192576363, 320960605, 395339385, 962881815, 1494759389, 4484278167, 7473796945, 10463315723, 22421390835, 31389947169, 52316578615, 156949735845]

約数ペア:

[(1, 156949735845), (3, 52316578615), (5, 31389947169), (7, 22421390835), (15, 10463315723), (21, 7473796945), (35, 4484278167), (105, 1494759389), (163, 962881815), (397, 395339385), (489, 320960605), (815, 192576363), (1141, 137554545), (1191, 131779795), (1985, 79067877), (2445, 64192121), (2779, 56477055), (3423, 45851515), (5705, 27510909), (5955, 26355959), (8337, 18825685), (13895, 11295411), (17115, 9170303), (23099, 6794655), (41685, 3765137), (64711, 2425395), (69297, 2264885), (115495, 1358931), (161693, 970665), (194133, 808465), (323555, 485079), (346485, 452977)]