156052030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{2347}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 288240480

約数和(自身を除く): 132188450

約数列:

[1, 2, 5, 10, 61, 109, 122, 218, 305, 545, 610, 1090, 2347, 4694, 6649, 11735, 13298, 23470, 33245, 66490, 143167, 255823, 286334, 511646, 715835, 1279115, 1431670, 2558230, 15605203, 31210406, 78026015, 156052030]

約数ペア:

[(1, 156052030), (2, 78026015), (5, 31210406), (10, 15605203), (61, 2558230), (109, 1431670), (122, 1279115), (218, 715835), (305, 511646), (545, 286334), (610, 255823), (1090, 143167), (2347, 66490), (4694, 33245), (6649, 23470), (11735, 13298)]