156921430096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4951}}^1\times {\mathrm{63901}}^1$

素因数の和:68891

約数の個数: 40

約数和(自身を含む): 313911162368

約数和(自身を除く): 156989732272

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4951, 9902, 19804, 39608, 63901, 79216, 127802, 153481, 255604, 306962, 511208, 613924, 1022416, 1227848, 1980931, 2455696, 3961862, 7923724, 15847448, 31694896, 316373851, 632747702, 1265495404, 2530990808, 5061981616, 9807589381, 19615178762, 39230357524, 78460715048, 156921430096]

約数ペア:

[(1, 156921430096), (2, 78460715048), (4, 39230357524), (8, 19615178762), (16, 9807589381), (31, 5061981616), (62, 2530990808), (124, 1265495404), (248, 632747702), (496, 316373851), (4951, 31694896), (9902, 15847448), (19804, 7923724), (39608, 3961862), (63901, 2455696), (79216, 1980931), (127802, 1227848), (153481, 1022416), (255604, 613924), (306962, 511208)]