137863319438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1\times {\mathrm{503}}^1$

素因数の和:1257

約数の個数: 64

約数和(自身を含む): 226531468800

約数和(自身を除く): 88668149362

約数列:

[1, 2, 13, 26, 139, 181, 278, 362, 419, 503, 838, 1006, 1807, 2353, 3614, 4706, 5447, 6539, 10894, 13078, 25159, 50318, 58241, 69917, 75839, 91043, 116482, 139834, 151678, 182086, 210757, 327067, 421514, 654134, 757133, 908921, 985907, 1183559, 1514266, 1817842, 1971814, 2367118, 2739841, 5479682, 10541621, 12654977, 21083242, 25309954, 29295223, 38147017, 58590446, 76294034, 137041073, 164514701, 274082146, 329029402, 380837899, 495911221, 761675798, 991822442, 5302435363, 10604870726, 68931659719, 137863319438]

約数ペア:

[(1, 137863319438), (2, 68931659719), (13, 10604870726), (26, 5302435363), (139, 991822442), (181, 761675798), (278, 495911221), (362, 380837899), (419, 329029402), (503, 274082146), (838, 164514701), (1006, 137041073), (1807, 76294034), (2353, 58590446), (3614, 38147017), (4706, 29295223), (5447, 25309954), (6539, 21083242), (10894, 12654977), (13078, 10541621), (25159, 5479682), (50318, 2739841), (58241, 2367118), (69917, 1971814), (75839, 1817842), (91043, 1514266), (116482, 1183559), (139834, 985907), (151678, 908921), (182086, 757133), (210757, 654134), (327067, 421514)]