147307836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3823}}^1$

素因数の和:3875

約数の個数: 72

約数和(自身を含む): 391883520

約数和(自身を除く): 244575684

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 988, 1014, 1482, 2028, 2964, 3211, 3823, 6422, 7646, 9633, 11469, 12844, 15292, 19266, 22938, 38532, 45876, 49699, 72637, 99398, 145274, 149097, 198796, 217911, 290548, 298194, 435822, 596388, 646087, 871644, 944281, 1292174, 1888562, 1938261, 2584348, 2832843, 3777124, 3876522, 5665686, 7753044, 11331372, 12275653, 24551306, 36826959, 49102612, 73653918, 147307836]

約数ペア:

[(1, 147307836), (2, 73653918), (3, 49102612), (4, 36826959), (6, 24551306), (12, 12275653), (13, 11331372), (19, 7753044), (26, 5665686), (38, 3876522), (39, 3777124), (52, 2832843), (57, 2584348), (76, 1938261), (78, 1888562), (114, 1292174), (156, 944281), (169, 871644), (228, 646087), (247, 596388), (338, 435822), (494, 298194), (507, 290548), (676, 217911), (741, 198796), (988, 149097), (1014, 145274), (1482, 99398), (2028, 72637), (2964, 49699), (3211, 45876), (3823, 38532), (6422, 22938), (7646, 19266), (9633, 15292), (11469, 12844)]