156932505616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{439577}}^1$

素因数の和:440059

約数の個数: 40

約数和(自身を含む): 310530207384

約数和(自身を除く): 153597701768

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 421, 424, 842, 848, 1684, 3368, 6736, 22313, 44626, 89252, 178504, 357008, 439577, 879154, 1758308, 3516616, 7033232, 23297581, 46595162, 93190324, 185061917, 186380648, 370123834, 372761296, 740247668, 1480495336, 2960990672, 9808281601, 19616563202, 39233126404, 78466252808, 156932505616]

約数ペア:

[(1, 156932505616), (2, 78466252808), (4, 39233126404), (8, 19616563202), (16, 9808281601), (53, 2960990672), (106, 1480495336), (212, 740247668), (421, 372761296), (424, 370123834), (842, 186380648), (848, 185061917), (1684, 93190324), (3368, 46595162), (6736, 23297581), (22313, 7033232), (44626, 3516616), (89252, 1758308), (178504, 879154), (357008, 439577)]