159215692624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7376561}}^1$

素因数の和:7376659

約数の個数: 40

約数和(自身を含む): 329289727680

約数和(自身を除く): 170074035056

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2698, 5396, 10792, 21584, 7376561, 14753122, 29506244, 59012488, 118024976, 140154659, 280309318, 523735831, 560618636, 1047471662, 1121237272, 2094943324, 2242474544, 4189886648, 8379773296, 9950980789, 19901961578, 39803923156, 79607846312, 159215692624]

約数ペア:

[(1, 159215692624), (2, 79607846312), (4, 39803923156), (8, 19901961578), (16, 9950980789), (19, 8379773296), (38, 4189886648), (71, 2242474544), (76, 2094943324), (142, 1121237272), (152, 1047471662), (284, 560618636), (304, 523735831), (568, 280309318), (1136, 140154659), (1349, 118024976), (2698, 59012488), (5396, 29506244), (10792, 14753122), (21584, 7376561)]