156922800892

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1831}}^1$

素因数の和:2180

約数の個数: 144

約数和(自身を含む): 332672308416

約数和(自身を除く): 175749507524

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 53, 106, 121, 143, 212, 242, 257, 286, 484, 514, 572, 583, 689, 1028, 1166, 1378, 1573, 1831, 2332, 2756, 2827, 3146, 3341, 3662, 5654, 6292, 6413, 6682, 7324, 7579, 11308, 12826, 13364, 13621, 15158, 20141, 23803, 25652, 27242, 30316, 31097, 36751, 40282, 47606, 54484, 62194, 73502, 80564, 83369, 95212, 97043, 124388, 147004, 149831, 166738, 177073, 194086, 221551, 261833, 299662, 333476, 354146, 388172, 404261, 443102, 470567, 523666, 599324, 708292, 808522, 886204, 941134, 1047332, 1067473, 1261559, 1617044, 1648141, 1882268, 1947803, 2134946, 2523118, 2880163, 3296282, 3895606, 4269892, 5046236, 5176237, 5760326, 6117371, 6592564, 7791212, 10352474, 11520652, 11742203, 12234742, 13877149, 20704948, 21425833, 23484406, 24469484, 24940051, 27754298, 42851666, 46968812, 49880102, 55508596, 56938607, 67291081, 85703332, 99760204, 113877214, 134582162, 152648639, 227754428, 269164324, 274340561, 305297278, 324220663, 548681122, 610594556, 648441326, 740201891, 1097362244, 1296882652, 1480403782, 2960807564, 3017746171, 3566427293, 6035492342, 7132854586, 12070984684, 14265709172, 39230700223, 78461400446, 156922800892]

約数ペア:

[(1, 156922800892), (2, 78461400446), (4, 39230700223), (11, 14265709172), (13, 12070984684), (22, 7132854586), (26, 6035492342), (44, 3566427293), (52, 3017746171), (53, 2960807564), (106, 1480403782), (121, 1296882652), (143, 1097362244), (212, 740201891), (242, 648441326), (257, 610594556), (286, 548681122), (484, 324220663), (514, 305297278), (572, 274340561), (583, 269164324), (689, 227754428), (1028, 152648639), (1166, 134582162), (1378, 113877214), (1573, 99760204), (1831, 85703332), (2332, 67291081), (2756, 56938607), (2827, 55508596), (3146, 49880102), (3341, 46968812), (3662, 42851666), (5654, 27754298), (6292, 24940051), (6413, 24469484), (6682, 23484406), (7324, 21425833), (7579, 20704948), (11308, 13877149), (12826, 12234742), (13364, 11742203), (13621, 11520652), (15158, 10352474), (20141, 7791212), (23803, 6592564), (25652, 6117371), (27242, 5760326), (30316, 5176237), (31097, 5046236), (36751, 4269892), (40282, 3895606), (47606, 3296282), (54484, 2880163), (62194, 2523118), (73502, 2134946), (80564, 1947803), (83369, 1882268), (95212, 1648141), (97043, 1617044), (124388, 1261559), (147004, 1067473), (149831, 1047332), (166738, 941134), (177073, 886204), (194086, 808522), (221551, 708292), (261833, 599324), (299662, 523666), (333476, 470567), (354146, 443102), (388172, 404261)]