156980896228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1\times {\mathrm{48481}}^1$

素因数の和:49424

約数の個数: 48

約数和(自身を含む): 300259110256

約数和(自身を除く): 143278214028

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 853, 949, 1706, 1898, 3412, 3796, 11089, 22178, 44356, 48481, 62269, 96962, 124538, 193924, 249076, 630253, 809497, 1260506, 1618994, 2521012, 3237988, 3539113, 7078226, 14156452, 41354293, 46008469, 82708586, 92016938, 165417172, 184033876, 537605809, 1075211618, 2150423236, 3018863389, 6037726778, 12075453556, 39245224057, 78490448114, 156980896228]

約数ペア:

[(1, 156980896228), (2, 78490448114), (4, 39245224057), (13, 12075453556), (26, 6037726778), (52, 3018863389), (73, 2150423236), (146, 1075211618), (292, 537605809), (853, 184033876), (949, 165417172), (1706, 92016938), (1898, 82708586), (3412, 46008469), (3796, 41354293), (11089, 14156452), (22178, 7078226), (44356, 3539113), (48481, 3237988), (62269, 2521012), (96962, 1618994), (124538, 1260506), (193924, 809497), (249076, 630253)]