228613611855

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1\times {\mathrm{9391}}^1$

素因数の和:9912

約数の個数: 64

約数和(自身を含む): 381714923520

約数和(自身を除く): 153101311665

約数列:

[1, 3, 5, 15, 29, 87, 145, 191, 293, 435, 573, 879, 955, 1465, 2865, 4395, 5539, 8497, 9391, 16617, 25491, 27695, 28173, 42485, 46955, 55963, 83085, 127455, 140865, 167889, 272339, 279815, 817017, 839445, 1361695, 1622927, 1793681, 2751563, 4085085, 4868781, 5381043, 8114635, 8254689, 8968405, 13757815, 24343905, 26905215, 41273445, 52016749, 79795327, 156050247, 239385981, 260083745, 398976635, 525548533, 780251235, 1196929905, 1576645599, 2627742665, 7883227995, 15240907457, 45722722371, 76204537285, 228613611855]

約数ペア:

[(1, 228613611855), (3, 76204537285), (5, 45722722371), (15, 15240907457), (29, 7883227995), (87, 2627742665), (145, 1576645599), (191, 1196929905), (293, 780251235), (435, 525548533), (573, 398976635), (879, 260083745), (955, 239385981), (1465, 156050247), (2865, 79795327), (4395, 52016749), (5539, 41273445), (8497, 26905215), (9391, 24343905), (16617, 13757815), (25491, 8968405), (27695, 8254689), (28173, 8114635), (42485, 5381043), (46955, 4868781), (55963, 4085085), (83085, 2751563), (127455, 1793681), (140865, 1622927), (167889, 1361695), (272339, 839445), (279815, 817017)]