159294420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52057}}^1$

素因数の和:52089

約数の個数: 72

約数和(自身を含む): 511626024

約数和(自身を除く): 352331604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 52057, 104114, 156171, 208228, 260285, 312342, 468513, 520570, 624684, 780855, 884969, 937026, 1041140, 1561710, 1769938, 1874052, 2342565, 2654907, 3123420, 3539876, 4424845, 4685130, 5309814, 7964721, 8849690, 9370260, 10619628, 13274535, 15929442, 17699380, 26549070, 31858884, 39823605, 53098140, 79647210, 159294420]

約数ペア:

[(1, 159294420), (2, 79647210), (3, 53098140), (4, 39823605), (5, 31858884), (6, 26549070), (9, 17699380), (10, 15929442), (12, 13274535), (15, 10619628), (17, 9370260), (18, 8849690), (20, 7964721), (30, 5309814), (34, 4685130), (36, 4424845), (45, 3539876), (51, 3123420), (60, 2654907), (68, 2342565), (85, 1874052), (90, 1769938), (102, 1561710), (153, 1041140), (170, 937026), (180, 884969), (204, 780855), (255, 624684), (306, 520570), (340, 468513), (510, 312342), (612, 260285), (765, 208228), (1020, 156171), (1530, 104114), (3060, 52057)]