858174246

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{17863}}^1$

素因数の和:18045

約数の個数: 48

約数和(自身を含む): 1981403424

約数和(自身を除く): 1123229178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 157, 306, 314, 471, 942, 1413, 2669, 2826, 5338, 8007, 16014, 17863, 24021, 35726, 48042, 53589, 107178, 160767, 303671, 321534, 607342, 911013, 1822026, 2733039, 2804491, 5466078, 5608982, 8413473, 16826946, 25240419, 47676347, 50480838, 95352694, 143029041, 286058082, 429087123, 858174246]

約数ペア:

[(1, 858174246), (2, 429087123), (3, 286058082), (6, 143029041), (9, 95352694), (17, 50480838), (18, 47676347), (34, 25240419), (51, 16826946), (102, 8413473), (153, 5608982), (157, 5466078), (306, 2804491), (314, 2733039), (471, 1822026), (942, 911013), (1413, 607342), (2669, 321534), (2826, 303671), (5338, 160767), (8007, 107178), (16014, 53589), (17863, 48042), (24021, 35726)]