156698730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2897}}^1$

素因数の和:3511

約数の個数: 48

約数和(自身を含む): 408235464

約数和(自身を除く): 251536734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 601, 1202, 1803, 2897, 3005, 3606, 5409, 5794, 6010, 8691, 9015, 10818, 14485, 17382, 18030, 26073, 27045, 28970, 43455, 52146, 54090, 86910, 130365, 260730, 1741097, 3482194, 5223291, 8705485, 10446582, 15669873, 17410970, 26116455, 31339746, 52232910, 78349365, 156698730]

約数ペア:

[(1, 156698730), (2, 78349365), (3, 52232910), (5, 31339746), (6, 26116455), (9, 17410970), (10, 15669873), (15, 10446582), (18, 8705485), (30, 5223291), (45, 3482194), (90, 1741097), (601, 260730), (1202, 130365), (1803, 86910), (2897, 54090), (3005, 52146), (3606, 43455), (5409, 28970), (5794, 27045), (6010, 26073), (8691, 18030), (9015, 17382), (10818, 14485)]