152655270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 373800960

約数和(自身を除く): 221145690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 127, 206, 254, 309, 381, 389, 515, 618, 635, 762, 778, 1030, 1167, 1270, 1545, 1905, 1945, 2334, 3090, 3810, 3890, 5835, 11670, 13081, 26162, 39243, 40067, 49403, 65405, 78486, 80134, 98806, 120201, 130810, 148209, 196215, 200335, 240402, 247015, 296418, 392430, 400670, 494030, 601005, 741045, 1202010, 1482090, 5088509, 10177018, 15265527, 25442545, 30531054, 50885090, 76327635, 152655270]

約数ペア:

[(1, 152655270), (2, 76327635), (3, 50885090), (5, 30531054), (6, 25442545), (10, 15265527), (15, 10177018), (30, 5088509), (103, 1482090), (127, 1202010), (206, 741045), (254, 601005), (309, 494030), (381, 400670), (389, 392430), (515, 296418), (618, 247015), (635, 240402), (762, 200335), (778, 196215), (1030, 148209), (1167, 130810), (1270, 120201), (1545, 98806), (1905, 80134), (1945, 78486), (2334, 65405), (3090, 49403), (3810, 40067), (3890, 39243), (5835, 26162), (11670, 13081)]