15180169466

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^4\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2473

約数の個数: 80

約数和(自身を含む): 29561049600

約数和(自身を除く): 14380880134

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1331, 1694, 2387, 2389, 2662, 3751, 4774, 4778, 7502, 9317, 14641, 16723, 18634, 26257, 26279, 29282, 33446, 41261, 52514, 52558, 74059, 82522, 102487, 148118, 183953, 204974, 288827, 289069, 367906, 453871, 518413, 577654, 578138, 814649, 907742, 1036826, 1629298, 2023483, 3177097, 3179759, 4046966, 5702543, 6354194, 6359518, 8961139, 11405086, 17922278, 22258313, 34977349, 44516626, 62727973, 69954698, 98572529, 125455946, 197145058, 244841443, 489682886, 690007703, 1084297819, 1380015406, 2168595638, 7590084733, 15180169466]

約数ペア:

[(1, 15180169466), (2, 7590084733), (7, 2168595638), (11, 1380015406), (14, 1084297819), (22, 690007703), (31, 489682886), (62, 244841443), (77, 197145058), (121, 125455946), (154, 98572529), (217, 69954698), (242, 62727973), (341, 44516626), (434, 34977349), (682, 22258313), (847, 17922278), (1331, 11405086), (1694, 8961139), (2387, 6359518), (2389, 6354194), (2662, 5702543), (3751, 4046966), (4774, 3179759), (4778, 3177097), (7502, 2023483), (9317, 1629298), (14641, 1036826), (16723, 907742), (18634, 814649), (26257, 578138), (26279, 577654), (29282, 518413), (33446, 453871), (41261, 367906), (52514, 289069), (52558, 288827), (74059, 204974), (82522, 183953), (102487, 148118)]