156968496

素因数分解:

$2^4\times 3^3\times {\mathrm{587}}^1\times {\mathrm{619}}^1$

素因数の和:1223

約数の個数: 80

約数和(自身を含む): 452054400

約数和(自身を除く): 295085904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 587, 619, 1174, 1238, 1761, 1857, 2348, 2476, 3522, 3714, 4696, 4952, 5283, 5571, 7044, 7428, 9392, 9904, 10566, 11142, 14088, 14856, 15849, 16713, 21132, 22284, 28176, 29712, 31698, 33426, 42264, 44568, 63396, 66852, 84528, 89136, 126792, 133704, 253584, 267408, 363353, 726706, 1090059, 1453412, 2180118, 2906824, 3270177, 4360236, 5813648, 6540354, 8720472, 9810531, 13080708, 17440944, 19621062, 26161416, 39242124, 52322832, 78484248, 156968496]

約数ペア:

[(1, 156968496), (2, 78484248), (3, 52322832), (4, 39242124), (6, 26161416), (8, 19621062), (9, 17440944), (12, 13080708), (16, 9810531), (18, 8720472), (24, 6540354), (27, 5813648), (36, 4360236), (48, 3270177), (54, 2906824), (72, 2180118), (108, 1453412), (144, 1090059), (216, 726706), (432, 363353), (587, 267408), (619, 253584), (1174, 133704), (1238, 126792), (1761, 89136), (1857, 84528), (2348, 66852), (2476, 63396), (3522, 44568), (3714, 42264), (4696, 33426), (4952, 31698), (5283, 29712), (5571, 28176), (7044, 22284), (7428, 21132), (9392, 16713), (9904, 15849), (10566, 14856), (11142, 14088)]