156988962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1481}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 378443520

約数和(自身を除く): 221454558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 151, 234, 302, 351, 453, 702, 906, 1359, 1481, 1963, 2718, 2962, 3926, 4077, 4443, 5889, 8154, 8886, 11778, 13329, 17667, 19253, 26658, 35334, 38506, 39987, 53001, 57759, 79974, 106002, 115518, 173277, 223631, 346554, 447262, 519831, 670893, 1039662, 1341786, 2012679, 2907203, 4025358, 5814406, 6038037, 8721609, 12076074, 17443218, 26164827, 52329654, 78494481, 156988962]

約数ペア:

[(1, 156988962), (2, 78494481), (3, 52329654), (6, 26164827), (9, 17443218), (13, 12076074), (18, 8721609), (26, 6038037), (27, 5814406), (39, 4025358), (54, 2907203), (78, 2012679), (117, 1341786), (151, 1039662), (234, 670893), (302, 519831), (351, 447262), (453, 346554), (702, 223631), (906, 173277), (1359, 115518), (1481, 106002), (1963, 79974), (2718, 57759), (2962, 53001), (3926, 39987), (4077, 38506), (4443, 35334), (5889, 26658), (8154, 19253), (8886, 17667), (11778, 13329)]