156764098520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{230535439}}^1$

素因数の和:230535467

約数の個数: 32

約数和(自身を含む): 373467412800

約数和(自身を除く): 216703314280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 230535439, 461070878, 922141756, 1152677195, 1844283512, 2305354390, 3919102463, 4610708780, 7838204926, 9221417560, 15676409852, 19595512315, 31352819704, 39191024630, 78382049260, 156764098520]

約数ペア:

[(1, 156764098520), (2, 78382049260), (4, 39191024630), (5, 31352819704), (8, 19595512315), (10, 15676409852), (17, 9221417560), (20, 7838204926), (34, 4610708780), (40, 3919102463), (68, 2305354390), (85, 1844283512), (136, 1152677195), (170, 922141756), (340, 461070878), (680, 230535439)]