150400908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{198943}}^1$

素因数の和:198963

約数の個数: 48

約数和(自身を含む): 445634560

約数和(自身を除く): 295233652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 198943, 397886, 596829, 795772, 1193658, 1392601, 1790487, 2387316, 2785202, 3580974, 4177803, 5371461, 5570404, 7161948, 8355606, 10742922, 12533409, 16711212, 21485844, 25066818, 37600227, 50133636, 75200454, 150400908]

約数ペア:

[(1, 150400908), (2, 75200454), (3, 50133636), (4, 37600227), (6, 25066818), (7, 21485844), (9, 16711212), (12, 12533409), (14, 10742922), (18, 8355606), (21, 7161948), (27, 5570404), (28, 5371461), (36, 4177803), (42, 3580974), (54, 2785202), (63, 2387316), (84, 1790487), (108, 1392601), (126, 1193658), (189, 795772), (252, 596829), (378, 397886), (756, 198943)]