148943886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5147}}^1$

素因数の和:5225

約数の個数: 64

約数和(自身を含む): 373621248

約数和(自身を除く): 224677362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 4134, 4823, 5147, 9646, 10294, 14469, 15441, 28938, 30882, 36029, 66911, 72058, 108087, 133822, 200733, 216174, 272791, 401466, 468377, 545582, 818373, 936754, 1405131, 1636746, 1909537, 2810262, 3546283, 3819074, 5728611, 7092566, 10638849, 11457222, 21277698, 24823981, 49647962, 74471943, 148943886]

約数ペア:

[(1, 148943886), (2, 74471943), (3, 49647962), (6, 24823981), (7, 21277698), (13, 11457222), (14, 10638849), (21, 7092566), (26, 5728611), (39, 3819074), (42, 3546283), (53, 2810262), (78, 1909537), (91, 1636746), (106, 1405131), (159, 936754), (182, 818373), (273, 545582), (318, 468377), (371, 401466), (546, 272791), (689, 216174), (742, 200733), (1113, 133822), (1378, 108087), (2067, 72058), (2226, 66911), (4134, 36029), (4823, 30882), (5147, 28938), (9646, 15441), (10294, 14469)]