145135792

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 286325424

約数和(自身を除く): 141189632

約数列:

[1, 2, 4, 8, 16, 83, 166, 293, 332, 373, 586, 664, 746, 1172, 1328, 1492, 2344, 2984, 4688, 5968, 24319, 30959, 48638, 61918, 97276, 109289, 123836, 194552, 218578, 247672, 389104, 437156, 495344, 874312, 1748624, 9070987, 18141974, 36283948, 72567896, 145135792]

約数ペア:

[(1, 145135792), (2, 72567896), (4, 36283948), (8, 18141974), (16, 9070987), (83, 1748624), (166, 874312), (293, 495344), (332, 437156), (373, 389104), (586, 247672), (664, 218578), (746, 194552), (1172, 123836), (1328, 109289), (1492, 97276), (2344, 61918), (2984, 48638), (4688, 30959), (5968, 24319)]