144581256

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{13477}}^1$

素因数の和:13638

約数の個数: 48

約数和(自身を含む): 394231500

約数和(自身を除く): 249650244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 13477, 26954, 40431, 53908, 80862, 107816, 121293, 161724, 242586, 323448, 485172, 970344, 2008073, 4016146, 6024219, 8032292, 12048438, 16064584, 18072657, 24096876, 36145314, 48193752, 72290628, 144581256]

約数ペア:

[(1, 144581256), (2, 72290628), (3, 48193752), (4, 36145314), (6, 24096876), (8, 18072657), (9, 16064584), (12, 12048438), (18, 8032292), (24, 6024219), (36, 4016146), (72, 2008073), (149, 970344), (298, 485172), (447, 323448), (596, 242586), (894, 161724), (1192, 121293), (1341, 107816), (1788, 80862), (2682, 53908), (3576, 40431), (5364, 26954), (10728, 13477)]