171094476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 489065472

約数和(自身を除く): 317970996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 49, 82, 84, 94, 98, 123, 141, 147, 151, 164, 188, 196, 246, 282, 287, 294, 302, 329, 453, 492, 564, 574, 588, 604, 658, 861, 906, 987, 1057, 1148, 1316, 1722, 1812, 1927, 1974, 2009, 2114, 2303, 3171, 3444, 3854, 3948, 4018, 4228, 4606, 5781, 6027, 6191, 6342, 6909, 7097, 7399, 7708, 8036, 9212, 11562, 12054, 12382, 12684, 13489, 13818, 14194, 14798, 18573, 21291, 22197, 23124, 24108, 24764, 26978, 27636, 28388, 29596, 37146, 40467, 42582, 43337, 44394, 49679, 53956, 74292, 80934, 85164, 86674, 88788, 94423, 99358, 130011, 149037, 161868, 173348, 188846, 198716, 260022, 283269, 290977, 298074, 303359, 347753, 377692, 520044, 566538, 581954, 596148, 606718, 695506, 872931, 910077, 1043259, 1133076, 1163908, 1213436, 1391012, 1745862, 1820154, 2036839, 2086518, 3491724, 3640308, 4073678, 4173036, 6110517, 8147356, 12221034, 14257873, 24442068, 28515746, 42773619, 57031492, 85547238, 171094476]

約数ペア:

[(1, 171094476), (2, 85547238), (3, 57031492), (4, 42773619), (6, 28515746), (7, 24442068), (12, 14257873), (14, 12221034), (21, 8147356), (28, 6110517), (41, 4173036), (42, 4073678), (47, 3640308), (49, 3491724), (82, 2086518), (84, 2036839), (94, 1820154), (98, 1745862), (123, 1391012), (141, 1213436), (147, 1163908), (151, 1133076), (164, 1043259), (188, 910077), (196, 872931), (246, 695506), (282, 606718), (287, 596148), (294, 581954), (302, 566538), (329, 520044), (453, 377692), (492, 347753), (564, 303359), (574, 298074), (588, 290977), (604, 283269), (658, 260022), (861, 198716), (906, 188846), (987, 173348), (1057, 161868), (1148, 149037), (1316, 130011), (1722, 99358), (1812, 94423), (1927, 88788), (1974, 86674), (2009, 85164), (2114, 80934), (2303, 74292), (3171, 53956), (3444, 49679), (3854, 44394), (3948, 43337), (4018, 42582), (4228, 40467), (4606, 37146), (5781, 29596), (6027, 28388), (6191, 27636), (6342, 26978), (6909, 24764), (7097, 24108), (7399, 23124), (7708, 22197), (8036, 21291), (9212, 18573), (11562, 14798), (12054, 14194), (12382, 13818), (12684, 13489)]