145212156

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1103}}^1$

素因数の和:1192

約数の個数: 96

約数和(自身を含む): 400619520

約数和(自身を除く): 255407364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 53, 54, 69, 92, 106, 108, 138, 159, 207, 212, 276, 318, 414, 477, 621, 636, 828, 954, 1103, 1219, 1242, 1431, 1908, 2206, 2438, 2484, 2862, 3309, 3657, 4412, 4876, 5724, 6618, 7314, 9927, 10971, 13236, 14628, 19854, 21942, 25369, 29781, 32913, 39708, 43884, 50738, 58459, 59562, 65826, 76107, 101476, 116918, 119124, 131652, 152214, 175377, 228321, 233836, 304428, 350754, 456642, 526131, 684963, 701508, 913284, 1052262, 1344557, 1369926, 1578393, 2104524, 2689114, 2739852, 3156786, 4033671, 5378228, 6313572, 8067342, 12101013, 16134684, 24202026, 36303039, 48404052, 72606078, 145212156]

約数ペア:

[(1, 145212156), (2, 72606078), (3, 48404052), (4, 36303039), (6, 24202026), (9, 16134684), (12, 12101013), (18, 8067342), (23, 6313572), (27, 5378228), (36, 4033671), (46, 3156786), (53, 2739852), (54, 2689114), (69, 2104524), (92, 1578393), (106, 1369926), (108, 1344557), (138, 1052262), (159, 913284), (207, 701508), (212, 684963), (276, 526131), (318, 456642), (414, 350754), (477, 304428), (621, 233836), (636, 228321), (828, 175377), (954, 152214), (1103, 131652), (1219, 119124), (1242, 116918), (1431, 101476), (1908, 76107), (2206, 65826), (2438, 59562), (2484, 58459), (2862, 50738), (3309, 43884), (3657, 39708), (4412, 32913), (4876, 29781), (5724, 25369), (6618, 21942), (7314, 19854), (9927, 14628), (10971, 13236)]