144772728

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{6277}}^1$

素因数の和:6348

約数の個数: 48

約数和(自身を含む): 374043240

約数和(自身を除く): 229270512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 961, 1922, 2883, 3844, 5766, 6277, 7688, 11532, 12554, 18831, 23064, 25108, 37662, 50216, 75324, 150648, 194587, 389174, 583761, 778348, 1167522, 1556696, 2335044, 4670088, 6032197, 12064394, 18096591, 24128788, 36193182, 48257576, 72386364, 144772728]

約数ペア:

[(1, 144772728), (2, 72386364), (3, 48257576), (4, 36193182), (6, 24128788), (8, 18096591), (12, 12064394), (24, 6032197), (31, 4670088), (62, 2335044), (93, 1556696), (124, 1167522), (186, 778348), (248, 583761), (372, 389174), (744, 194587), (961, 150648), (1922, 75324), (2883, 50216), (3844, 37662), (5766, 25108), (6277, 23064), (7688, 18831), (11532, 12554)]