151706580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 439025664

約数和(自身を除く): 287319084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 127, 129, 172, 215, 254, 258, 381, 430, 463, 508, 516, 635, 645, 762, 860, 926, 1270, 1290, 1389, 1524, 1852, 1905, 2315, 2540, 2580, 2778, 3810, 4630, 5461, 5556, 6945, 7620, 9260, 10922, 13890, 16383, 19909, 21844, 27305, 27780, 32766, 39818, 54610, 58801, 59727, 65532, 79636, 81915, 99545, 109220, 117602, 119454, 163830, 176403, 199090, 235204, 238908, 294005, 298635, 327660, 352806, 398180, 588010, 597270, 705612, 882015, 1176020, 1194540, 1764030, 2528443, 3528060, 5056886, 7585329, 10113772, 12642215, 15170658, 25284430, 30341316, 37926645, 50568860, 75853290, 151706580]

約数ペア:

[(1, 151706580), (2, 75853290), (3, 50568860), (4, 37926645), (5, 30341316), (6, 25284430), (10, 15170658), (12, 12642215), (15, 10113772), (20, 7585329), (30, 5056886), (43, 3528060), (60, 2528443), (86, 1764030), (127, 1194540), (129, 1176020), (172, 882015), (215, 705612), (254, 597270), (258, 588010), (381, 398180), (430, 352806), (463, 327660), (508, 298635), (516, 294005), (635, 238908), (645, 235204), (762, 199090), (860, 176403), (926, 163830), (1270, 119454), (1290, 117602), (1389, 109220), (1524, 99545), (1852, 81915), (1905, 79636), (2315, 65532), (2540, 59727), (2580, 58801), (2778, 54610), (3810, 39818), (4630, 32766), (5461, 27780), (5556, 27305), (6945, 21844), (7620, 19909), (9260, 16383), (10922, 13890)]