141802804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:797

約数の個数: 72

約数和(自身を含む): 303640064

約数和(自身を除く): 161837260

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 121, 124, 143, 242, 286, 341, 403, 484, 572, 682, 727, 806, 1364, 1454, 1573, 1612, 2908, 3146, 3751, 4433, 6292, 7502, 7997, 8866, 9451, 15004, 15994, 17732, 18902, 22537, 31988, 37804, 45074, 48763, 87967, 90148, 97526, 103961, 175934, 195052, 207922, 247907, 292981, 351868, 415844, 495814, 585962, 991628, 1143571, 1171924, 2287142, 2726977, 3222791, 4574284, 5453954, 6445582, 10907908, 12891164, 35450701, 70901402, 141802804]

約数ペア:

[(1, 141802804), (2, 70901402), (4, 35450701), (11, 12891164), (13, 10907908), (22, 6445582), (26, 5453954), (31, 4574284), (44, 3222791), (52, 2726977), (62, 2287142), (121, 1171924), (124, 1143571), (143, 991628), (242, 585962), (286, 495814), (341, 415844), (403, 351868), (484, 292981), (572, 247907), (682, 207922), (727, 195052), (806, 175934), (1364, 103961), (1454, 97526), (1573, 90148), (1612, 87967), (2908, 48763), (3146, 45074), (3751, 37804), (4433, 31988), (6292, 22537), (7502, 18902), (7997, 17732), (8866, 15994), (9451, 15004)]