144139770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1077

約数の個数: 128

約数和(自身を含む): 420526080

約数和(自身を除く): 276386310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 31, 34, 45, 51, 54, 62, 85, 90, 93, 102, 135, 153, 155, 170, 186, 255, 270, 279, 306, 310, 459, 465, 510, 527, 558, 765, 837, 918, 930, 1013, 1054, 1395, 1530, 1581, 1674, 2026, 2295, 2635, 2790, 3039, 3162, 4185, 4590, 4743, 5065, 5270, 6078, 7905, 8370, 9117, 9486, 10130, 14229, 15195, 15810, 17221, 18234, 23715, 27351, 28458, 30390, 31403, 34442, 45585, 47430, 51663, 54702, 62806, 71145, 86105, 91170, 94209, 103326, 136755, 142290, 154989, 157015, 172210, 188418, 258315, 273510, 282627, 309978, 314030, 464967, 471045, 516630, 533851, 565254, 774945, 847881, 929934, 942090, 1067702, 1413135, 1549890, 1601553, 1695762, 2324835, 2669255, 2826270, 3203106, 4239405, 4649670, 4804659, 5338510, 8007765, 8478810, 9609318, 14413977, 16015530, 24023295, 28827954, 48046590, 72069885, 144139770]

約数ペア:

[(1, 144139770), (2, 72069885), (3, 48046590), (5, 28827954), (6, 24023295), (9, 16015530), (10, 14413977), (15, 9609318), (17, 8478810), (18, 8007765), (27, 5338510), (30, 4804659), (31, 4649670), (34, 4239405), (45, 3203106), (51, 2826270), (54, 2669255), (62, 2324835), (85, 1695762), (90, 1601553), (93, 1549890), (102, 1413135), (135, 1067702), (153, 942090), (155, 929934), (170, 847881), (186, 774945), (255, 565254), (270, 533851), (279, 516630), (306, 471045), (310, 464967), (459, 314030), (465, 309978), (510, 282627), (527, 273510), (558, 258315), (765, 188418), (837, 172210), (918, 157015), (930, 154989), (1013, 142290), (1054, 136755), (1395, 103326), (1530, 94209), (1581, 91170), (1674, 86105), (2026, 71145), (2295, 62806), (2635, 54702), (2790, 51663), (3039, 47430), (3162, 45585), (4185, 34442), (4590, 31403), (4743, 30390), (5065, 28458), (5270, 27351), (6078, 23715), (7905, 18234), (8370, 17221), (9117, 15810), (9486, 15195), (10130, 14229)]