149898375

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{12113}}^1$

素因数の和:12145

約数の個数: 48

約数和(自身を含む): 294806304

約数和(自身を除く): 144907929

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 12113, 12375, 36339, 60565, 109017, 133243, 181695, 302825, 399729, 545085, 666215, 908475, 1199187, 1514125, 1998645, 2725425, 3331075, 4542375, 5995935, 9993225, 13627125, 16655375, 29979675, 49966125, 149898375]

約数ペア:

[(1, 149898375), (3, 49966125), (5, 29979675), (9, 16655375), (11, 13627125), (15, 9993225), (25, 5995935), (33, 4542375), (45, 3331075), (55, 2725425), (75, 1998645), (99, 1514125), (125, 1199187), (165, 908475), (225, 666215), (275, 545085), (375, 399729), (495, 302825), (825, 181695), (1125, 133243), (1375, 109017), (2475, 60565), (4125, 36339), (12113, 12375)]