149320950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{1553}}^1$

素因数の和:2209

約数の個数: 48

約数和(自身を含む): 371132496

約数和(自身を除く): 221811546

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 641, 1282, 1553, 1923, 3106, 3205, 3846, 4659, 6410, 7765, 9318, 9615, 15530, 16025, 19230, 23295, 32050, 38825, 46590, 48075, 77650, 96150, 116475, 232950, 995473, 1990946, 2986419, 4977365, 5972838, 9954730, 14932095, 24886825, 29864190, 49773650, 74660475, 149320950]

約数ペア:

[(1, 149320950), (2, 74660475), (3, 49773650), (5, 29864190), (6, 24886825), (10, 14932095), (15, 9954730), (25, 5972838), (30, 4977365), (50, 2986419), (75, 1990946), (150, 995473), (641, 232950), (1282, 116475), (1553, 96150), (1923, 77650), (3106, 48075), (3205, 46590), (3846, 38825), (4659, 32050), (6410, 23295), (7765, 19230), (9318, 16025), (9615, 15530)]