149806566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{91457}}^1$

素因数の和:91485

約数の個数: 48

約数和(自身を含む): 399488544

約数和(自身を除く): 249681978

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 91457, 182914, 274371, 548742, 640199, 823113, 1188941, 1280398, 1646226, 1920597, 2377882, 3566823, 3841194, 5761791, 7133646, 8322587, 10700469, 11523582, 16645174, 21400938, 24967761, 49935522, 74903283, 149806566]

約数ペア:

[(1, 149806566), (2, 74903283), (3, 49935522), (6, 24967761), (7, 21400938), (9, 16645174), (13, 11523582), (14, 10700469), (18, 8322587), (21, 7133646), (26, 5761791), (39, 3841194), (42, 3566823), (63, 2377882), (78, 1920597), (91, 1646226), (117, 1280398), (126, 1188941), (182, 823113), (234, 640199), (273, 548742), (546, 274371), (819, 182914), (1638, 91457)]