156734152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^2$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 317281860

約数和(自身を除く): 160547708

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 109, 136, 194, 218, 388, 436, 776, 872, 1649, 1853, 3298, 3706, 6596, 7412, 10573, 11881, 13192, 14824, 21146, 23762, 42292, 47524, 84584, 95048, 179741, 201977, 359482, 403954, 718964, 807908, 1152457, 1437928, 1615816, 2304914, 4609828, 9219656, 19591769, 39183538, 78367076, 156734152]

約数ペア:

[(1, 156734152), (2, 78367076), (4, 39183538), (8, 19591769), (17, 9219656), (34, 4609828), (68, 2304914), (97, 1615816), (109, 1437928), (136, 1152457), (194, 807908), (218, 718964), (388, 403954), (436, 359482), (776, 201977), (872, 179741), (1649, 95048), (1853, 84584), (3298, 47524), (3706, 42292), (6596, 23762), (7412, 21146), (10573, 14824), (11881, 13192)]