139524372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 216

約数和(自身を含む): 431645760

約数和(自身を除く): 292121388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 51, 52, 57, 68, 71, 76, 78, 102, 114, 117, 142, 153, 156, 169, 171, 204, 213, 221, 228, 234, 247, 284, 306, 323, 338, 342, 426, 442, 468, 494, 507, 612, 639, 646, 663, 676, 684, 741, 852, 884, 923, 969, 988, 1014, 1207, 1278, 1292, 1326, 1349, 1482, 1521, 1846, 1938, 1989, 2028, 2223, 2414, 2556, 2652, 2698, 2769, 2873, 2907, 2964, 3042, 3211, 3621, 3692, 3876, 3978, 4047, 4199, 4446, 4828, 5396, 5538, 5746, 5814, 6084, 6422, 7242, 7956, 8094, 8307, 8398, 8619, 8892, 9633, 10863, 11076, 11492, 11628, 11999, 12141, 12597, 12844, 14484, 15691, 16188, 16614, 16796, 17238, 17537, 19266, 21726, 22933, 23998, 24282, 25194, 25857, 28899, 31382, 33228, 34476, 35074, 35997, 37791, 38532, 43452, 45866, 47073, 47996, 48564, 50388, 51714, 52611, 54587, 57798, 62764, 68799, 70148, 71994, 75582, 91732, 94146, 103428, 105222, 107991, 109174, 115596, 137598, 141219, 143988, 151164, 157833, 163761, 188292, 203983, 206397, 210444, 215982, 218348, 227981, 275196, 282438, 298129, 315666, 327522, 407966, 412794, 431964, 455962, 491283, 564876, 596258, 611949, 631332, 655044, 683943, 815932, 825588, 894387, 911924, 982566, 1192516, 1223898, 1367886, 1788774, 1835847, 1965132, 2051829, 2447796, 2683161, 2735772, 3577548, 3671694, 3875677, 4103658, 5366322, 7343388, 7751354, 8207316, 10732644, 11627031, 15502708, 23254062, 34881093, 46508124, 69762186, 139524372]

約数ペア:

[(1, 139524372), (2, 69762186), (3, 46508124), (4, 34881093), (6, 23254062), (9, 15502708), (12, 11627031), (13, 10732644), (17, 8207316), (18, 7751354), (19, 7343388), (26, 5366322), (34, 4103658), (36, 3875677), (38, 3671694), (39, 3577548), (51, 2735772), (52, 2683161), (57, 2447796), (68, 2051829), (71, 1965132), (76, 1835847), (78, 1788774), (102, 1367886), (114, 1223898), (117, 1192516), (142, 982566), (153, 911924), (156, 894387), (169, 825588), (171, 815932), (204, 683943), (213, 655044), (221, 631332), (228, 611949), (234, 596258), (247, 564876), (284, 491283), (306, 455962), (323, 431964), (338, 412794), (342, 407966), (426, 327522), (442, 315666), (468, 298129), (494, 282438), (507, 275196), (612, 227981), (639, 218348), (646, 215982), (663, 210444), (676, 206397), (684, 203983), (741, 188292), (852, 163761), (884, 157833), (923, 151164), (969, 143988), (988, 141219), (1014, 137598), (1207, 115596), (1278, 109174), (1292, 107991), (1326, 105222), (1349, 103428), (1482, 94146), (1521, 91732), (1846, 75582), (1938, 71994), (1989, 70148), (2028, 68799), (2223, 62764), (2414, 57798), (2556, 54587), (2652, 52611), (2698, 51714), (2769, 50388), (2873, 48564), (2907, 47996), (2964, 47073), (3042, 45866), (3211, 43452), (3621, 38532), (3692, 37791), (3876, 35997), (3978, 35074), (4047, 34476), (4199, 33228), (4446, 31382), (4828, 28899), (5396, 25857), (5538, 25194), (5746, 24282), (5814, 23998), (6084, 22933), (6422, 21726), (7242, 19266), (7956, 17537), (8094, 17238), (8307, 16796), (8398, 16614), (8619, 16188), (8892, 15691), (9633, 14484), (10863, 12844), (11076, 12597), (11492, 12141), (11628, 11999)]