155011464

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{25939}}^1$

素因数の和:26034

約数の個数: 48

約数和(自身を含む): 424897200

約数和(自身を除く): 269885736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 25939, 51878, 77817, 103756, 155634, 207512, 233451, 311268, 466902, 622536, 933804, 1867608, 2152937, 4305874, 6458811, 8611748, 12917622, 17223496, 19376433, 25835244, 38752866, 51670488, 77505732, 155011464]

約数ペア:

[(1, 155011464), (2, 77505732), (3, 51670488), (4, 38752866), (6, 25835244), (8, 19376433), (9, 17223496), (12, 12917622), (18, 8611748), (24, 6458811), (36, 4305874), (72, 2152937), (83, 1867608), (166, 933804), (249, 622536), (332, 466902), (498, 311268), (664, 233451), (747, 207512), (996, 155634), (1494, 103756), (1992, 77817), (2988, 51878), (5976, 25939)]