152031890

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{2129}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 282642480

約数和(自身を除く): 130610590

約数列:

[1, 2, 5, 10, 37, 74, 185, 193, 370, 386, 965, 1930, 2129, 4258, 7141, 10645, 14282, 21290, 35705, 71410, 78773, 157546, 393865, 410897, 787730, 821794, 2054485, 4108970, 15203189, 30406378, 76015945, 152031890]

約数ペア:

[(1, 152031890), (2, 76015945), (5, 30406378), (10, 15203189), (37, 4108970), (74, 2054485), (185, 821794), (193, 787730), (370, 410897), (386, 393865), (965, 157546), (1930, 78773), (2129, 71410), (4258, 35705), (7141, 21290), (10645, 14282)]