161337552

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{32633}}^1$

素因数の和:32747

約数の個数: 40

約数和(自身を含む): 420848064

約数和(自身を除く): 259510512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 32633, 65266, 97899, 130532, 195798, 261064, 391596, 522128, 783192, 1566384, 3361199, 6722398, 10083597, 13444796, 20167194, 26889592, 40334388, 53779184, 80668776, 161337552]

約数ペア:

[(1, 161337552), (2, 80668776), (3, 53779184), (4, 40334388), (6, 26889592), (8, 20167194), (12, 13444796), (16, 10083597), (24, 6722398), (48, 3361199), (103, 1566384), (206, 783192), (309, 522128), (412, 391596), (618, 261064), (824, 195798), (1236, 130532), (1648, 97899), (2472, 65266), (4944, 32633)]