88506495

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 201670560

約数和(自身を除く): 113164065

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 41, 45, 49, 55, 63, 77, 89, 99, 105, 123, 147, 165, 205, 231, 245, 267, 287, 315, 369, 385, 441, 445, 451, 495, 539, 615, 623, 693, 735, 801, 861, 979, 1155, 1335, 1353, 1435, 1617, 1845, 1869, 2009, 2205, 2255, 2583, 2695, 2937, 3115, 3157, 3465, 3649, 4005, 4059, 4305, 4361, 4851, 4895, 5607, 6027, 6765, 6853, 8085, 8811, 9345, 9471, 10045, 10947, 12915, 13083, 14685, 15785, 18081, 18245, 20295, 20559, 21805, 22099, 24255, 25543, 28035, 28413, 30135, 32841, 34265, 39249, 40139, 44055, 47355, 47971, 54735, 61677, 65415, 66297, 76629, 90405, 102795, 110495, 120417, 127715, 142065, 143913, 164205, 178801, 196245, 198891, 200695, 229887, 239855, 280973, 308385, 331485, 361251, 383145, 431739, 536403, 602085, 719565, 842919, 894005, 994455, 1149435, 1404865, 1609209, 1806255, 1966811, 2158695, 2528757, 2682015, 4214595, 5900433, 8046045, 9834055, 12643785, 17701299, 29502165, 88506495]

約数ペア:

[(1, 88506495), (3, 29502165), (5, 17701299), (7, 12643785), (9, 9834055), (11, 8046045), (15, 5900433), (21, 4214595), (33, 2682015), (35, 2528757), (41, 2158695), (45, 1966811), (49, 1806255), (55, 1609209), (63, 1404865), (77, 1149435), (89, 994455), (99, 894005), (105, 842919), (123, 719565), (147, 602085), (165, 536403), (205, 431739), (231, 383145), (245, 361251), (267, 331485), (287, 308385), (315, 280973), (369, 239855), (385, 229887), (441, 200695), (445, 198891), (451, 196245), (495, 178801), (539, 164205), (615, 143913), (623, 142065), (693, 127715), (735, 120417), (801, 110495), (861, 102795), (979, 90405), (1155, 76629), (1335, 66297), (1353, 65415), (1435, 61677), (1617, 54735), (1845, 47971), (1869, 47355), (2009, 44055), (2205, 40139), (2255, 39249), (2583, 34265), (2695, 32841), (2937, 30135), (3115, 28413), (3157, 28035), (3465, 25543), (3649, 24255), (4005, 22099), (4059, 21805), (4305, 20559), (4361, 20295), (4851, 18245), (4895, 18081), (5607, 15785), (6027, 14685), (6765, 13083), (6853, 12915), (8085, 10947), (8811, 10045), (9345, 9471)]