156966340356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{21521}}^1$

素因数の和:21922

約数の個数: 144

約数和(自身を含む): 459511573248

約数和(自身を除く): 302545232892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 281, 309, 412, 562, 618, 721, 843, 927, 1124, 1236, 1442, 1686, 1854, 1967, 2163, 2529, 2884, 3372, 3708, 3934, 4326, 5058, 5901, 6489, 7868, 8652, 10116, 11802, 12978, 17703, 21521, 23604, 25956, 28943, 35406, 43042, 57886, 64563, 70812, 86084, 86829, 115772, 129126, 150647, 173658, 193689, 202601, 258252, 260487, 301294, 347316, 387378, 405202, 451941, 520974, 602588, 607803, 774756, 810404, 903882, 1041948, 1215606, 1355823, 1807764, 1823409, 2216663, 2431212, 2711646, 3646818, 4433326, 5423292, 6047401, 6649989, 7293636, 8866652, 12094802, 13299978, 15516641, 18142203, 19949967, 24189604, 26599956, 31033282, 36284406, 39899934, 42331807, 46549923, 54426609, 62066564, 72568812, 79799868, 84663614, 93099846, 108853218, 126995421, 139649769, 169327228, 186199692, 217706436, 253990842, 279299538, 380986263, 507981684, 558599076, 622882303, 761972526, 1245764606, 1523945052, 1868646909, 2491529212, 3737293818, 4360176121, 5605940727, 7474587636, 8720352242, 11211881454, 13080528363, 17440704484, 22423762908, 26161056726, 39241585089, 52322113452, 78483170178, 156966340356]

約数ペア:

[(1, 156966340356), (2, 78483170178), (3, 52322113452), (4, 39241585089), (6, 26161056726), (7, 22423762908), (9, 17440704484), (12, 13080528363), (14, 11211881454), (18, 8720352242), (21, 7474587636), (28, 5605940727), (36, 4360176121), (42, 3737293818), (63, 2491529212), (84, 1868646909), (103, 1523945052), (126, 1245764606), (206, 761972526), (252, 622882303), (281, 558599076), (309, 507981684), (412, 380986263), (562, 279299538), (618, 253990842), (721, 217706436), (843, 186199692), (927, 169327228), (1124, 139649769), (1236, 126995421), (1442, 108853218), (1686, 93099846), (1854, 84663614), (1967, 79799868), (2163, 72568812), (2529, 62066564), (2884, 54426609), (3372, 46549923), (3708, 42331807), (3934, 39899934), (4326, 36284406), (5058, 31033282), (5901, 26599956), (6489, 24189604), (7868, 19949967), (8652, 18142203), (10116, 15516641), (11802, 13299978), (12978, 12094802), (17703, 8866652), (21521, 7293636), (23604, 6649989), (25956, 6047401), (28943, 5423292), (35406, 4433326), (43042, 3646818), (57886, 2711646), (64563, 2431212), (70812, 2216663), (86084, 1823409), (86829, 1807764), (115772, 1355823), (129126, 1215606), (150647, 1041948), (173658, 903882), (193689, 810404), (202601, 774756), (258252, 607803), (260487, 602588), (301294, 520974), (347316, 451941), (387378, 405202)]