153663336

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{112327}}^1$

素因数の和:112358

約数の個数: 48

約数和(自身を含む): 438079200

約数和(自身を除く): 284415864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 112327, 224654, 336981, 449308, 673962, 898616, 1010943, 1347924, 2021886, 2134213, 2695848, 4043772, 4268426, 6402639, 8087544, 8536852, 12805278, 17073704, 19207917, 25610556, 38415834, 51221112, 76831668, 153663336]

約数ペア:

[(1, 153663336), (2, 76831668), (3, 51221112), (4, 38415834), (6, 25610556), (8, 19207917), (9, 17073704), (12, 12805278), (18, 8536852), (19, 8087544), (24, 6402639), (36, 4268426), (38, 4043772), (57, 2695848), (72, 2134213), (76, 2021886), (114, 1347924), (152, 1010943), (171, 898616), (228, 673962), (342, 449308), (456, 336981), (684, 224654), (1368, 112327)]