153990596

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:600

約数の個数: 36

約数和(自身を含む): 282114756

約数和(自身を除く): 128124160

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 461, 922, 1369, 1844, 2257, 2738, 4514, 5476, 9028, 17057, 28121, 34114, 56242, 68228, 83509, 112484, 167018, 334036, 631109, 1040477, 1262218, 2080954, 2524436, 4161908, 38497649, 76995298, 153990596]

約数ペア:

[(1, 153990596), (2, 76995298), (4, 38497649), (37, 4161908), (61, 2524436), (74, 2080954), (122, 1262218), (148, 1040477), (244, 631109), (461, 334036), (922, 167018), (1369, 112484), (1844, 83509), (2257, 68228), (2738, 56242), (4514, 34114), (5476, 28121), (9028, 17057)]