156970234708

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1\times {\mathrm{64019}}^1$

素因数の和:65404

約数の個数: 48

約数和(自身を含む): 318874913280

約数和(自身を除く): 161904678572

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1307, 1876, 2614, 5228, 9149, 18298, 36596, 64019, 87569, 128038, 175138, 256076, 350276, 448133, 612983, 896266, 1225966, 1792532, 2451932, 4289273, 8578546, 17157092, 30024911, 60049822, 83672833, 120099644, 167345666, 334691332, 585709831, 1171419662, 2342839324, 5606079811, 11212159622, 22424319244, 39242558677, 78485117354, 156970234708]

約数ペア:

[(1, 156970234708), (2, 78485117354), (4, 39242558677), (7, 22424319244), (14, 11212159622), (28, 5606079811), (67, 2342839324), (134, 1171419662), (268, 585709831), (469, 334691332), (938, 167345666), (1307, 120099644), (1876, 83672833), (2614, 60049822), (5228, 30024911), (9149, 17157092), (18298, 8578546), (36596, 4289273), (64019, 2451932), (87569, 1792532), (128038, 1225966), (175138, 896266), (256076, 612983), (350276, 448133)]