156796252812

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5581}}^1\times {\mathrm{18149}}^1$

素因数の和:23783

約数の個数: 72

約数和(自身を含む): 405658453200

約数和(自身を除く): 248862200388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 5581, 11162, 16743, 18149, 22324, 33486, 36298, 50229, 54447, 66972, 72596, 100458, 108894, 163341, 200916, 217788, 239983, 326682, 479966, 653364, 719949, 780407, 959932, 1439898, 1560814, 2159847, 2341221, 2879796, 3121628, 4319694, 4682442, 7023663, 8639388, 9364884, 14047326, 28094652, 101289569, 202579138, 303868707, 405158276, 607737414, 911606121, 1215474828, 1823212242, 3646424484, 4355451467, 8710902934, 13066354401, 17421805868, 26132708802, 39199063203, 52265417604, 78398126406, 156796252812]

約数ペア:

[(1, 156796252812), (2, 78398126406), (3, 52265417604), (4, 39199063203), (6, 26132708802), (9, 17421805868), (12, 13066354401), (18, 8710902934), (36, 4355451467), (43, 3646424484), (86, 1823212242), (129, 1215474828), (172, 911606121), (258, 607737414), (387, 405158276), (516, 303868707), (774, 202579138), (1548, 101289569), (5581, 28094652), (11162, 14047326), (16743, 9364884), (18149, 8639388), (22324, 7023663), (33486, 4682442), (36298, 4319694), (50229, 3121628), (54447, 2879796), (66972, 2341221), (72596, 2159847), (100458, 1560814), (108894, 1439898), (163341, 959932), (200916, 780407), (217788, 719949), (239983, 653364), (326682, 479966)]