173832156

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^2\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 90

約数和(自身を含む): 465592512

約数和(自身を除く): 291760356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 191, 212, 318, 324, 382, 477, 573, 636, 764, 954, 1146, 1431, 1719, 1908, 2292, 2809, 2862, 3438, 4293, 5157, 5618, 5724, 6876, 8427, 8586, 10123, 10314, 11236, 15471, 16854, 17172, 20246, 20628, 25281, 30369, 30942, 33708, 40492, 50562, 60738, 61884, 75843, 91107, 101124, 121476, 151686, 182214, 227529, 273321, 303372, 364428, 455058, 536519, 546642, 819963, 910116, 1073038, 1093284, 1609557, 1639926, 2146076, 3219114, 3279852, 4828671, 6438228, 9657342, 14486013, 19314684, 28972026, 43458039, 57944052, 86916078, 173832156]

約数ペア:

[(1, 173832156), (2, 86916078), (3, 57944052), (4, 43458039), (6, 28972026), (9, 19314684), (12, 14486013), (18, 9657342), (27, 6438228), (36, 4828671), (53, 3279852), (54, 3219114), (81, 2146076), (106, 1639926), (108, 1609557), (159, 1093284), (162, 1073038), (191, 910116), (212, 819963), (318, 546642), (324, 536519), (382, 455058), (477, 364428), (573, 303372), (636, 273321), (764, 227529), (954, 182214), (1146, 151686), (1431, 121476), (1719, 101124), (1908, 91107), (2292, 75843), (2809, 61884), (2862, 60738), (3438, 50562), (4293, 40492), (5157, 33708), (5618, 30942), (5724, 30369), (6876, 25281), (8427, 20628), (8586, 20246), (10123, 17172), (10314, 16854), (11236, 15471)]