101490156

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 266692608

約数和(自身を除く): 165202452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 211, 279, 372, 422, 431, 558, 633, 844, 862, 1116, 1266, 1293, 1724, 1899, 2532, 2586, 3798, 3879, 5172, 6541, 7596, 7758, 13082, 13361, 15516, 19623, 26164, 26722, 39246, 40083, 53444, 58869, 78492, 80166, 90941, 117738, 120249, 160332, 181882, 235476, 240498, 272823, 363764, 480996, 545646, 818469, 1091292, 1636938, 2819171, 3273876, 5638342, 8457513, 11276684, 16915026, 25372539, 33830052, 50745078, 101490156]

約数ペア:

[(1, 101490156), (2, 50745078), (3, 33830052), (4, 25372539), (6, 16915026), (9, 11276684), (12, 8457513), (18, 5638342), (31, 3273876), (36, 2819171), (62, 1636938), (93, 1091292), (124, 818469), (186, 545646), (211, 480996), (279, 363764), (372, 272823), (422, 240498), (431, 235476), (558, 181882), (633, 160332), (844, 120249), (862, 117738), (1116, 90941), (1266, 80166), (1293, 78492), (1724, 58869), (1899, 53444), (2532, 40083), (2586, 39246), (3798, 26722), (3879, 26164), (5172, 19623), (6541, 15516), (7596, 13361), (7758, 13082)]