13152204

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 36232560

約数和(自身を除く): 23080356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 157, 179, 234, 314, 358, 468, 471, 537, 628, 716, 942, 1074, 1413, 1611, 1884, 2041, 2148, 2327, 2826, 3222, 4082, 4654, 5652, 6123, 6444, 6981, 8164, 9308, 12246, 13962, 18369, 20943, 24492, 27924, 28103, 36738, 41886, 56206, 73476, 83772, 84309, 112412, 168618, 252927, 337236, 365339, 505854, 730678, 1011708, 1096017, 1461356, 2192034, 3288051, 4384068, 6576102, 13152204]

約数ペア:

[(1, 13152204), (2, 6576102), (3, 4384068), (4, 3288051), (6, 2192034), (9, 1461356), (12, 1096017), (13, 1011708), (18, 730678), (26, 505854), (36, 365339), (39, 337236), (52, 252927), (78, 168618), (117, 112412), (156, 84309), (157, 83772), (179, 73476), (234, 56206), (314, 41886), (358, 36738), (468, 28103), (471, 27924), (537, 24492), (628, 20943), (716, 18369), (942, 13962), (1074, 12246), (1413, 9308), (1611, 8164), (1884, 6981), (2041, 6444), (2148, 6123), (2327, 5652), (2826, 4654), (3222, 4082)]