156673930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{4231}}^1$

素因数の和:4291

約数の個数: 48

約数和(自身を含む): 337002624

約数和(自身を除く): 180328694

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 2645, 3703, 4231, 5290, 7406, 8462, 18515, 21155, 29617, 37030, 42310, 59234, 97313, 148085, 194626, 296170, 486565, 681191, 973130, 1362382, 2238199, 3405955, 4476398, 6811910, 11190995, 15667393, 22381990, 31334786, 78336965, 156673930]

約数ペア:

[(1, 156673930), (2, 78336965), (5, 31334786), (7, 22381990), (10, 15667393), (14, 11190995), (23, 6811910), (35, 4476398), (46, 3405955), (70, 2238199), (115, 1362382), (161, 973130), (230, 681191), (322, 486565), (529, 296170), (805, 194626), (1058, 148085), (1610, 97313), (2645, 59234), (3703, 42310), (4231, 37030), (5290, 29617), (7406, 21155), (8462, 18515)]