15660135156

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{86729}}^1$

素因数の和:87144

約数の個数: 48

約数和(自身を含む): 37533968640

約数和(自身を除く): 21873833484

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 367, 492, 734, 1101, 1468, 2202, 4404, 15047, 30094, 45141, 60188, 86729, 90282, 173458, 180564, 260187, 346916, 520374, 1040748, 3555889, 7111778, 10667667, 14223556, 21335334, 31829543, 42670668, 63659086, 95488629, 127318172, 190977258, 381954516, 1305011263, 2610022526, 3915033789, 5220045052, 7830067578, 15660135156]

約数ペア:

[(1, 15660135156), (2, 7830067578), (3, 5220045052), (4, 3915033789), (6, 2610022526), (12, 1305011263), (41, 381954516), (82, 190977258), (123, 127318172), (164, 95488629), (246, 63659086), (367, 42670668), (492, 31829543), (734, 21335334), (1101, 14223556), (1468, 10667667), (2202, 7111778), (4404, 3555889), (15047, 1040748), (30094, 520374), (45141, 346916), (60188, 260187), (86729, 180564), (90282, 173458)]