156741227530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{514361}}^1$

素因数の和:515382

約数の個数: 32

約数和(自身を含む): 291532151808

約数和(自身を除く): 134790924278

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 983, 1966, 4915, 9830, 30473, 60946, 152365, 304730, 514361, 1028722, 2571805, 5143610, 15945191, 31890382, 79725955, 159451910, 505616863, 1011233726, 2528084315, 5056168630, 15674122753, 31348245506, 78370613765, 156741227530]

約数ペア:

[(1, 156741227530), (2, 78370613765), (5, 31348245506), (10, 15674122753), (31, 5056168630), (62, 2528084315), (155, 1011233726), (310, 505616863), (983, 159451910), (1966, 79725955), (4915, 31890382), (9830, 15945191), (30473, 5143610), (60946, 2571805), (152365, 1028722), (304730, 514361)]