156493680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{93151}}^1$

素因数の和:93174

約数の個数: 80

約数和(自身を含む): 554440704

約数和(自身を除く): 397947024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 93151, 186302, 279453, 372604, 465755, 558906, 652057, 745208, 931510, 1117812, 1304114, 1397265, 1490416, 1863020, 1956171, 2235624, 2608228, 2794530, 3260285, 3726040, 3912342, 4471248, 5216456, 5589060, 6520570, 7452080, 7824684, 9780855, 10432912, 11178120, 13041140, 15649368, 19561710, 22356240, 26082280, 31298736, 39123420, 52164560, 78246840, 156493680]

約数ペア:

[(1, 156493680), (2, 78246840), (3, 52164560), (4, 39123420), (5, 31298736), (6, 26082280), (7, 22356240), (8, 19561710), (10, 15649368), (12, 13041140), (14, 11178120), (15, 10432912), (16, 9780855), (20, 7824684), (21, 7452080), (24, 6520570), (28, 5589060), (30, 5216456), (35, 4471248), (40, 3912342), (42, 3726040), (48, 3260285), (56, 2794530), (60, 2608228), (70, 2235624), (80, 1956171), (84, 1863020), (105, 1490416), (112, 1397265), (120, 1304114), (140, 1117812), (168, 931510), (210, 745208), (240, 652057), (280, 558906), (336, 465755), (420, 372604), (560, 279453), (840, 186302), (1680, 93151)]