155511288

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{32237}}^1$

素因数の和:32316

約数の個数: 48

約数和(自身を含む): 427475880

約数和(自身を除く): 271964592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 32237, 64474, 96711, 128948, 193422, 257896, 290133, 386844, 580266, 773688, 1160532, 2159879, 2321064, 4319758, 6479637, 8639516, 12959274, 17279032, 19438911, 25918548, 38877822, 51837096, 77755644, 155511288]

約数ペア:

[(1, 155511288), (2, 77755644), (3, 51837096), (4, 38877822), (6, 25918548), (8, 19438911), (9, 17279032), (12, 12959274), (18, 8639516), (24, 6479637), (36, 4319758), (67, 2321064), (72, 2159879), (134, 1160532), (201, 773688), (268, 580266), (402, 386844), (536, 290133), (603, 257896), (804, 193422), (1206, 128948), (1608, 96711), (2412, 64474), (4824, 32237)]