151827690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5519}}^1$

素因数の和:5667

約数の個数: 64

約数和(自身を含む): 419696640

約数和(自身を除く): 267868950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 3930, 4585, 5502, 5519, 9170, 11038, 13755, 16557, 27510, 27595, 33114, 38633, 55190, 77266, 82785, 115899, 165570, 193165, 231798, 386330, 579495, 722989, 1158990, 1445978, 2168967, 3614945, 4337934, 5060923, 7229890, 10121846, 10844835, 15182769, 21689670, 25304615, 30365538, 50609230, 75913845, 151827690]

約数ペア:

[(1, 151827690), (2, 75913845), (3, 50609230), (5, 30365538), (6, 25304615), (7, 21689670), (10, 15182769), (14, 10844835), (15, 10121846), (21, 7229890), (30, 5060923), (35, 4337934), (42, 3614945), (70, 2168967), (105, 1445978), (131, 1158990), (210, 722989), (262, 579495), (393, 386330), (655, 231798), (786, 193165), (917, 165570), (1310, 115899), (1834, 82785), (1965, 77266), (2751, 55190), (3930, 38633), (4585, 33114), (5502, 27595), (5519, 27510), (9170, 16557), (11038, 13755)]