152064765

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1787}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 276696576

約数和(自身を除く): 124631811

約数列:

[1, 3, 5, 9, 15, 31, 45, 61, 93, 155, 183, 279, 305, 465, 549, 915, 1395, 1787, 1891, 2745, 5361, 5673, 8935, 9455, 16083, 17019, 26805, 28365, 55397, 80415, 85095, 109007, 166191, 276985, 327021, 498573, 545035, 830955, 981063, 1635105, 2492865, 3379217, 4905315, 10137651, 16896085, 30412953, 50688255, 152064765]

約数ペア:

[(1, 152064765), (3, 50688255), (5, 30412953), (9, 16896085), (15, 10137651), (31, 4905315), (45, 3379217), (61, 2492865), (93, 1635105), (155, 981063), (183, 830955), (279, 545035), (305, 498573), (465, 327021), (549, 276985), (915, 166191), (1395, 109007), (1787, 85095), (1891, 80415), (2745, 55397), (5361, 28365), (5673, 26805), (8935, 17019), (9455, 16083)]