142456164488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{10957}}^1\times {\mathrm{147743}}^1$

素因数の和:158717

約数の個数: 32

約数和(自身を含む): 291416175360

約数和(自身を除く): 148960010872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 10957, 21914, 43828, 87656, 120527, 147743, 241054, 295486, 482108, 590972, 964216, 1181944, 1625173, 3250346, 6500692, 13001384, 1618820051, 3237640102, 6475280204, 12950560408, 17807020561, 35614041122, 71228082244, 142456164488]

約数ペア:

[(1, 142456164488), (2, 71228082244), (4, 35614041122), (8, 17807020561), (11, 12950560408), (22, 6475280204), (44, 3237640102), (88, 1618820051), (10957, 13001384), (21914, 6500692), (43828, 3250346), (87656, 1625173), (120527, 1181944), (147743, 964216), (241054, 590972), (295486, 482108)]