163302876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2731}}^1$

素因数の和:2903

約数の個数: 72

約数和(自身を含む): 453468288

約数和(自身を除く): 290165412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 151, 198, 302, 396, 453, 604, 906, 1359, 1661, 1812, 2718, 2731, 3322, 4983, 5436, 5462, 6644, 8193, 9966, 10924, 14949, 16386, 19932, 24579, 29898, 30041, 32772, 49158, 59796, 60082, 90123, 98316, 120164, 180246, 270369, 360492, 412381, 540738, 824762, 1081476, 1237143, 1649524, 2474286, 3711429, 4536191, 4948572, 7422858, 9072382, 13608573, 14845716, 18144764, 27217146, 40825719, 54434292, 81651438, 163302876]

約数ペア:

[(1, 163302876), (2, 81651438), (3, 54434292), (4, 40825719), (6, 27217146), (9, 18144764), (11, 14845716), (12, 13608573), (18, 9072382), (22, 7422858), (33, 4948572), (36, 4536191), (44, 3711429), (66, 2474286), (99, 1649524), (132, 1237143), (151, 1081476), (198, 824762), (302, 540738), (396, 412381), (453, 360492), (604, 270369), (906, 180246), (1359, 120164), (1661, 98316), (1812, 90123), (2718, 60082), (2731, 59796), (3322, 49158), (4983, 32772), (5436, 30041), (5462, 29898), (6644, 24579), (8193, 19932), (9966, 16386), (10924, 14949)]