157048688

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3803}}^1$

素因数の和:3929

約数の個数: 40

約数和(自身を含む): 318394800

約数和(自身を除く): 161346112

約数列:

[1, 2, 4, 8, 16, 29, 58, 89, 116, 178, 232, 356, 464, 712, 1424, 2581, 3803, 5162, 7606, 10324, 15212, 20648, 30424, 41296, 60848, 110287, 220574, 338467, 441148, 676934, 882296, 1353868, 1764592, 2707736, 5415472, 9815543, 19631086, 39262172, 78524344, 157048688]

約数ペア:

[(1, 157048688), (2, 78524344), (4, 39262172), (8, 19631086), (16, 9815543), (29, 5415472), (58, 2707736), (89, 1764592), (116, 1353868), (178, 882296), (232, 676934), (356, 441148), (464, 338467), (712, 220574), (1424, 110287), (2581, 60848), (3803, 41296), (5162, 30424), (7606, 20648), (10324, 15212)]