152025237

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 292481280

約数和(自身を除く): 140456043

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 61, 63, 91, 117, 119, 153, 179, 183, 221, 273, 357, 427, 537, 549, 663, 793, 819, 1037, 1071, 1253, 1281, 1547, 1611, 1989, 2327, 2379, 3043, 3111, 3759, 3843, 4641, 5551, 6981, 7137, 7259, 9129, 9333, 10919, 11277, 13481, 13923, 16289, 16653, 20943, 21301, 21777, 27387, 32757, 39559, 40443, 48867, 49959, 63903, 65331, 76433, 94367, 98271, 118677, 121329, 141947, 146601, 185623, 191709, 229299, 276913, 283101, 356031, 425841, 556869, 687897, 830739, 849303, 993629, 1277523, 1299361, 1670607, 2413099, 2492217, 2980887, 3898083, 7239297, 8942661, 11694249, 16891693, 21717891, 50675079, 152025237]

約数ペア:

[(1, 152025237), (3, 50675079), (7, 21717891), (9, 16891693), (13, 11694249), (17, 8942661), (21, 7239297), (39, 3898083), (51, 2980887), (61, 2492217), (63, 2413099), (91, 1670607), (117, 1299361), (119, 1277523), (153, 993629), (179, 849303), (183, 830739), (221, 687897), (273, 556869), (357, 425841), (427, 356031), (537, 283101), (549, 276913), (663, 229299), (793, 191709), (819, 185623), (1037, 146601), (1071, 141947), (1253, 121329), (1281, 118677), (1547, 98271), (1611, 94367), (1989, 76433), (2327, 65331), (2379, 63903), (3043, 49959), (3111, 48867), (3759, 40443), (3843, 39559), (4641, 32757), (5551, 27387), (6981, 21777), (7137, 21301), (7259, 20943), (9129, 16653), (9333, 16289), (10919, 13923), (11277, 13481)]