148575284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 308394240

約数和(自身を除く): 159818956

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 109, 143, 218, 286, 436, 572, 1199, 1417, 2383, 2398, 2834, 4766, 4796, 5668, 9532, 15587, 26213, 30979, 31174, 52426, 61958, 62348, 104852, 123916, 259747, 340769, 519494, 681538, 1038988, 1363076, 2857217, 3376711, 5714434, 6753422, 11428868, 13506844, 37143821, 74287642, 148575284]

約数ペア:

[(1, 148575284), (2, 74287642), (4, 37143821), (11, 13506844), (13, 11428868), (22, 6753422), (26, 5714434), (44, 3376711), (52, 2857217), (109, 1363076), (143, 1038988), (218, 681538), (286, 519494), (436, 340769), (572, 259747), (1199, 123916), (1417, 104852), (2383, 62348), (2398, 61958), (2834, 52426), (4766, 31174), (4796, 30979), (5668, 26213), (9532, 15587)]