155007762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3889}}^1$

素因数の和:3987

約数の個数: 64

約数和(自身を含む): 386883840

約数和(自身を除く): 231876078

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 3889, 5694, 6643, 7778, 11667, 13286, 19929, 23334, 27223, 39858, 50557, 54446, 81669, 101114, 151671, 163338, 283897, 303342, 353899, 567794, 707798, 851691, 1061697, 1703382, 1987279, 2123394, 3690661, 3974558, 5961837, 7381322, 11071983, 11923674, 22143966, 25834627, 51669254, 77503881, 155007762]

約数ペア:

[(1, 155007762), (2, 77503881), (3, 51669254), (6, 25834627), (7, 22143966), (13, 11923674), (14, 11071983), (21, 7381322), (26, 5961837), (39, 3974558), (42, 3690661), (73, 2123394), (78, 1987279), (91, 1703382), (146, 1061697), (182, 851691), (219, 707798), (273, 567794), (438, 353899), (511, 303342), (546, 283897), (949, 163338), (1022, 151671), (1533, 101114), (1898, 81669), (2847, 54446), (3066, 50557), (3889, 39858), (5694, 27223), (6643, 23334), (7778, 19929), (11667, 13286)]