137500884

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 356676320

約数和(自身を除く): 219175436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 109, 134, 201, 218, 268, 327, 402, 436, 523, 603, 654, 804, 981, 1046, 1206, 1308, 1569, 1962, 2092, 2412, 3138, 3924, 4707, 6276, 7303, 9414, 14606, 18828, 21909, 29212, 35041, 43818, 57007, 65727, 70082, 87636, 105123, 114014, 131454, 140164, 171021, 210246, 228028, 262908, 315369, 342042, 420492, 513063, 630738, 684084, 1026126, 1261476, 2052252, 3819469, 7638938, 11458407, 15277876, 22916814, 34375221, 45833628, 68750442, 137500884]

約数ペア:

[(1, 137500884), (2, 68750442), (3, 45833628), (4, 34375221), (6, 22916814), (9, 15277876), (12, 11458407), (18, 7638938), (36, 3819469), (67, 2052252), (109, 1261476), (134, 1026126), (201, 684084), (218, 630738), (268, 513063), (327, 420492), (402, 342042), (436, 315369), (523, 262908), (603, 228028), (654, 210246), (804, 171021), (981, 140164), (1046, 131454), (1206, 114014), (1308, 105123), (1569, 87636), (1962, 70082), (2092, 65727), (2412, 57007), (3138, 43818), (3924, 35041), (4707, 29212), (6276, 21909), (7303, 18828), (9414, 14606)]