152070850

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 291374208

約数和(自身を除く): 139303358

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 163, 235, 326, 397, 470, 794, 815, 1175, 1630, 1985, 2350, 3970, 4075, 7661, 8150, 9925, 15322, 18659, 19850, 37318, 38305, 64711, 76610, 93295, 129422, 186590, 191525, 323555, 383050, 466475, 647110, 932950, 1617775, 3041417, 3235550, 6082834, 15207085, 30414170, 76035425, 152070850]

約数ペア:

[(1, 152070850), (2, 76035425), (5, 30414170), (10, 15207085), (25, 6082834), (47, 3235550), (50, 3041417), (94, 1617775), (163, 932950), (235, 647110), (326, 466475), (397, 383050), (470, 323555), (794, 191525), (815, 186590), (1175, 129422), (1630, 93295), (1985, 76610), (2350, 64711), (3970, 38305), (4075, 37318), (7661, 19850), (8150, 18659), (9925, 15322)]