149632938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7027}}^1$

素因数の和:7068

約数の個数: 72

約数和(自身を含む): 401270688

約数和(自身を除く): 251637750

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 1014, 1183, 1521, 1638, 2366, 3042, 3549, 7027, 7098, 10647, 14054, 21081, 21294, 42162, 49189, 63243, 91351, 98378, 126486, 147567, 182702, 274053, 295134, 442701, 548106, 639457, 822159, 885402, 1187563, 1278914, 1644318, 1918371, 2375126, 3562689, 3836742, 5755113, 7125378, 8312941, 10688067, 11510226, 16625882, 21376134, 24938823, 49877646, 74816469, 149632938]

約数ペア:

[(1, 149632938), (2, 74816469), (3, 49877646), (6, 24938823), (7, 21376134), (9, 16625882), (13, 11510226), (14, 10688067), (18, 8312941), (21, 7125378), (26, 5755113), (39, 3836742), (42, 3562689), (63, 2375126), (78, 1918371), (91, 1644318), (117, 1278914), (126, 1187563), (169, 885402), (182, 822159), (234, 639457), (273, 548106), (338, 442701), (507, 295134), (546, 274053), (819, 182702), (1014, 147567), (1183, 126486), (1521, 98378), (1638, 91351), (2366, 63243), (3042, 49189), (3549, 42162), (7027, 21294), (7098, 21081), (10647, 14054)]