157080932476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{20005213}}^1$

素因数の和:20005381

約数の個数: 24

約数和(自身を含む): 297997667744

約数和(自身を除く): 140916735268

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 20005213, 40010426, 80020852, 260067769, 520135538, 1040271076, 3020787163, 6041574326, 12083148652, 39270233119, 78540466238, 157080932476]

約数ペア:

[(1, 157080932476), (2, 78540466238), (4, 39270233119), (13, 12083148652), (26, 6041574326), (52, 3020787163), (151, 1040271076), (302, 520135538), (604, 260067769), (1963, 80020852), (3926, 40010426), (7852, 20005213)]