152957714

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 310262400

約数和(自身を除く): 157304686

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 71, 89, 91, 98, 133, 142, 178, 182, 247, 266, 494, 497, 623, 637, 923, 931, 994, 1157, 1246, 1274, 1349, 1691, 1729, 1846, 1862, 2314, 2698, 3382, 3458, 3479, 4361, 6319, 6461, 6958, 8099, 8722, 9443, 11837, 12103, 12638, 12922, 16198, 17537, 18886, 21983, 23674, 24206, 35074, 43966, 44233, 45227, 56693, 66101, 82147, 82859, 88466, 90454, 113386, 120061, 122759, 132202, 153881, 164294, 165718, 240122, 245518, 307762, 309631, 575029, 619262, 840427, 859313, 1077167, 1150058, 1560793, 1680854, 1718626, 2154334, 3121586, 4025203, 5882989, 8050406, 10925551, 11765978, 21851102, 76478857, 152957714]

約数ペア:

[(1, 152957714), (2, 76478857), (7, 21851102), (13, 11765978), (14, 10925551), (19, 8050406), (26, 5882989), (38, 4025203), (49, 3121586), (71, 2154334), (89, 1718626), (91, 1680854), (98, 1560793), (133, 1150058), (142, 1077167), (178, 859313), (182, 840427), (247, 619262), (266, 575029), (494, 309631), (497, 307762), (623, 245518), (637, 240122), (923, 165718), (931, 164294), (994, 153881), (1157, 132202), (1246, 122759), (1274, 120061), (1349, 113386), (1691, 90454), (1729, 88466), (1846, 82859), (1862, 82147), (2314, 66101), (2698, 56693), (3382, 45227), (3458, 44233), (3479, 43966), (4361, 35074), (6319, 24206), (6461, 23674), (6958, 21983), (8099, 18886), (8722, 17537), (9443, 16198), (11837, 12922), (12103, 12638)]