147248556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 457605120

約数和(自身を除く): 310356564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 47, 52, 57, 76, 78, 84, 91, 94, 114, 133, 141, 151, 156, 182, 188, 228, 247, 266, 273, 282, 302, 329, 364, 399, 453, 494, 532, 546, 564, 604, 611, 658, 741, 798, 893, 906, 987, 988, 1057, 1092, 1222, 1316, 1482, 1596, 1729, 1786, 1812, 1833, 1963, 1974, 2114, 2444, 2679, 2869, 2964, 3171, 3458, 3572, 3666, 3926, 3948, 4228, 4277, 5187, 5358, 5738, 5889, 6251, 6342, 6916, 7097, 7332, 7852, 8554, 8607, 10374, 10716, 11476, 11609, 11778, 12502, 12684, 12831, 13741, 14194, 17108, 17214, 18753, 20083, 20748, 21291, 23218, 23556, 25004, 25662, 27482, 28388, 34428, 34827, 37297, 37506, 40166, 41223, 42582, 46436, 49679, 51324, 54964, 60249, 69654, 74594, 75012, 80332, 81263, 82446, 85164, 92261, 99358, 111891, 120498, 134843, 139308, 149037, 149188, 162526, 164892, 184522, 198716, 223782, 240996, 243789, 261079, 269686, 276783, 298074, 325052, 369044, 404529, 447564, 487578, 522158, 539372, 553566, 596148, 645827, 783237, 809058, 943901, 975156, 1044316, 1107132, 1291654, 1566474, 1618116, 1752959, 1887802, 1937481, 2583308, 2831703, 3132948, 3505918, 3775604, 3874962, 5258877, 5663406, 7011836, 7749924, 10517754, 11326812, 12270713, 21035508, 24541426, 36812139, 49082852, 73624278, 147248556]

約数ペア:

[(1, 147248556), (2, 73624278), (3, 49082852), (4, 36812139), (6, 24541426), (7, 21035508), (12, 12270713), (13, 11326812), (14, 10517754), (19, 7749924), (21, 7011836), (26, 5663406), (28, 5258877), (38, 3874962), (39, 3775604), (42, 3505918), (47, 3132948), (52, 2831703), (57, 2583308), (76, 1937481), (78, 1887802), (84, 1752959), (91, 1618116), (94, 1566474), (114, 1291654), (133, 1107132), (141, 1044316), (151, 975156), (156, 943901), (182, 809058), (188, 783237), (228, 645827), (247, 596148), (266, 553566), (273, 539372), (282, 522158), (302, 487578), (329, 447564), (364, 404529), (399, 369044), (453, 325052), (494, 298074), (532, 276783), (546, 269686), (564, 261079), (604, 243789), (611, 240996), (658, 223782), (741, 198716), (798, 184522), (893, 164892), (906, 162526), (987, 149188), (988, 149037), (1057, 139308), (1092, 134843), (1222, 120498), (1316, 111891), (1482, 99358), (1596, 92261), (1729, 85164), (1786, 82446), (1812, 81263), (1833, 80332), (1963, 75012), (1974, 74594), (2114, 69654), (2444, 60249), (2679, 54964), (2869, 51324), (2964, 49679), (3171, 46436), (3458, 42582), (3572, 41223), (3666, 40166), (3926, 37506), (3948, 37297), (4228, 34827), (4277, 34428), (5187, 28388), (5358, 27482), (5738, 25662), (5889, 25004), (6251, 23556), (6342, 23218), (6916, 21291), (7097, 20748), (7332, 20083), (7852, 18753), (8554, 17214), (8607, 17108), (10374, 14194), (10716, 13741), (11476, 12831), (11609, 12684), (11778, 12502)]