181507482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13147}}^1$

素因数の和:13227

約数の個数: 48

約数和(自身を含む): 430728480

約数和(自身を除く): 249220998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 59, 78, 117, 118, 177, 234, 354, 531, 767, 1062, 1534, 2301, 4602, 6903, 13147, 13806, 26294, 39441, 78882, 118323, 170911, 236646, 341822, 512733, 775673, 1025466, 1538199, 1551346, 2327019, 3076398, 4654038, 6981057, 10083749, 13962114, 20167498, 30251247, 60502494, 90753741, 181507482]

約数ペア:

[(1, 181507482), (2, 90753741), (3, 60502494), (6, 30251247), (9, 20167498), (13, 13962114), (18, 10083749), (26, 6981057), (39, 4654038), (59, 3076398), (78, 2327019), (117, 1551346), (118, 1538199), (177, 1025466), (234, 775673), (354, 512733), (531, 341822), (767, 236646), (1062, 170911), (1534, 118323), (2301, 78882), (4602, 39441), (6903, 26294), (13147, 13806)]