157241132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 294174720

約数和(自身を除く): 136933588

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 151, 188, 191, 302, 382, 604, 764, 1363, 2726, 4379, 5452, 5539, 7097, 8758, 8977, 11078, 14194, 17516, 17954, 22156, 28388, 28841, 35908, 57682, 115364, 205813, 260333, 411626, 520666, 823252, 836389, 1041332, 1355527, 1672778, 2711054, 3345556, 5422108, 39310283, 78620566, 157241132]

約数ペア:

[(1, 157241132), (2, 78620566), (4, 39310283), (29, 5422108), (47, 3345556), (58, 2711054), (94, 1672778), (116, 1355527), (151, 1041332), (188, 836389), (191, 823252), (302, 520666), (382, 411626), (604, 260333), (764, 205813), (1363, 115364), (2726, 57682), (4379, 35908), (5452, 28841), (5539, 28388), (7097, 22156), (8758, 17954), (8977, 17516), (11078, 14194)]