156776155820

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1951}}^1\times {\mathrm{68099}}^1$

素因数の和:70118

約数の個数: 48

約数和(自身を含む): 334986624000

約数和(自身を除く): 178210468180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1951, 3902, 7804, 9755, 19510, 39020, 68099, 115109, 136198, 230218, 272396, 340495, 460436, 575545, 680990, 1151090, 1361980, 2302180, 4017841, 8035682, 16071364, 20089205, 40178410, 80356820, 132861149, 265722298, 531444596, 664305745, 1328611490, 2657222980, 7838807791, 15677615582, 31355231164, 39194038955, 78388077910, 156776155820]

約数ペア:

[(1, 156776155820), (2, 78388077910), (4, 39194038955), (5, 31355231164), (10, 15677615582), (20, 7838807791), (59, 2657222980), (118, 1328611490), (236, 664305745), (295, 531444596), (590, 265722298), (1180, 132861149), (1951, 80356820), (3902, 40178410), (7804, 20089205), (9755, 16071364), (19510, 8035682), (39020, 4017841), (68099, 2302180), (115109, 1361980), (136198, 1151090), (230218, 680990), (272396, 575545), (340495, 460436)]