151882189415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1\times {\mathrm{1783}}^1$

素因数の和:2940

約数の個数: 64

約数和(自身を含む): 209923080192

約数和(自身を除く): 58040890777

約数列:

[1, 5, 11, 31, 47, 55, 155, 235, 341, 517, 1063, 1457, 1705, 1783, 2585, 5315, 7285, 8915, 11693, 16027, 19613, 32953, 49961, 55273, 58465, 80135, 83801, 98065, 164765, 249805, 276365, 362483, 419005, 549571, 608003, 921811, 1548791, 1812415, 1895329, 2597831, 2747855, 3040015, 4609055, 7743955, 9476645, 12989155, 17036701, 20848619, 28576141, 58755199, 85183505, 89080463, 104243095, 142880705, 293775995, 445402315, 646307189, 979885093, 2761494353, 3231535945, 4899425465, 13807471765, 30376437883, 151882189415]

約数ペア:

[(1, 151882189415), (5, 30376437883), (11, 13807471765), (31, 4899425465), (47, 3231535945), (55, 2761494353), (155, 979885093), (235, 646307189), (341, 445402315), (517, 293775995), (1063, 142880705), (1457, 104243095), (1705, 89080463), (1783, 85183505), (2585, 58755199), (5315, 28576141), (7285, 20848619), (8915, 17036701), (11693, 12989155), (16027, 9476645), (19613, 7743955), (32953, 4609055), (49961, 3040015), (55273, 2747855), (58465, 2597831), (80135, 1895329), (83801, 1812415), (98065, 1548791), (164765, 921811), (249805, 608003), (276365, 549571), (362483, 419005)]