156945579858

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{12547}}^1\times {\mathrm{5387}}^1$

素因数の和:17988

約数の個数: 64

約数和(自身を含む): 356973534720

約数和(自身を除く): 200027954862

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 5387, 10774, 12547, 16161, 25094, 32322, 37641, 48483, 75282, 96966, 112923, 145449, 225846, 231641, 290898, 338769, 463282, 539521, 677538, 694923, 1079042, 1389846, 1618563, 2084769, 3237126, 4169538, 4855689, 6254307, 9711378, 12508614, 14567067, 29134134, 67590689, 135181378, 202772067, 405544134, 608316201, 1216632402, 1824948603, 2906399627, 3649897206, 5812799254, 8719198881, 17438397762, 26157596643, 52315193286, 78472789929, 156945579858]

約数ペア:

[(1, 156945579858), (2, 78472789929), (3, 52315193286), (6, 26157596643), (9, 17438397762), (18, 8719198881), (27, 5812799254), (43, 3649897206), (54, 2906399627), (86, 1824948603), (129, 1216632402), (258, 608316201), (387, 405544134), (774, 202772067), (1161, 135181378), (2322, 67590689), (5387, 29134134), (10774, 14567067), (12547, 12508614), (16161, 9711378), (25094, 6254307), (32322, 4855689), (37641, 4169538), (48483, 3237126), (75282, 2084769), (96966, 1618563), (112923, 1389846), (145449, 1079042), (225846, 694923), (231641, 677538), (290898, 539521), (338769, 463282)]