115867878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{743}}^1$

素因数の和:881

約数の個数: 64

約数和(自身を含む): 274268160

約数和(自身を除く): 158400282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 79, 94, 141, 158, 237, 282, 329, 474, 553, 658, 743, 987, 1106, 1486, 1659, 1974, 2229, 3318, 3713, 4458, 5201, 7426, 10402, 11139, 15603, 22278, 25991, 31206, 34921, 51982, 58697, 69842, 77973, 104763, 117394, 155946, 176091, 209526, 244447, 352182, 410879, 488894, 733341, 821758, 1232637, 1466682, 2465274, 2758759, 5517518, 8276277, 16552554, 19311313, 38622626, 57933939, 115867878]

約数ペア:

[(1, 115867878), (2, 57933939), (3, 38622626), (6, 19311313), (7, 16552554), (14, 8276277), (21, 5517518), (42, 2758759), (47, 2465274), (79, 1466682), (94, 1232637), (141, 821758), (158, 733341), (237, 488894), (282, 410879), (329, 352182), (474, 244447), (553, 209526), (658, 176091), (743, 155946), (987, 117394), (1106, 104763), (1486, 77973), (1659, 69842), (1974, 58697), (2229, 51982), (3318, 34921), (3713, 31206), (4458, 25991), (5201, 22278), (7426, 15603), (10402, 11139)]