158330172

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 349701828

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 269, 273, 286, 294, 308, 343, 364, 429, 462, 538, 539, 546, 572, 588, 637, 686, 807, 858, 924, 1001, 1029, 1076, 1078, 1092, 1274, 1372, 1614, 1617, 1716, 1883, 1911, 2002, 2058, 2156, 2548, 2959, 3003, 3228, 3234, 3497, 3766, 3773, 3822, 4004, 4116, 4459, 5649, 5918, 6006, 6468, 6994, 7007, 7532, 7546, 7644, 8877, 8918, 10491, 11298, 11319, 11836, 12012, 13181, 13377, 13988, 14014, 15092, 17754, 17836, 20713, 20982, 21021, 22596, 22638, 24479, 26362, 26754, 28028, 35508, 38467, 39543, 41426, 41964, 42042, 45276, 48958, 49049, 52724, 53508, 62139, 73437, 76934, 79086, 82852, 84084, 92267, 97916, 98098, 115401, 124278, 144991, 146874, 147147, 153868, 158172, 171353, 184534, 196196, 230802, 248556, 269269, 276801, 289982, 293748, 294294, 342706, 369068, 434973, 461604, 514059, 538538, 553602, 579964, 588588, 685412, 807807, 869946, 1014937, 1028118, 1077076, 1107204, 1199471, 1615614, 1739892, 1884883, 2029874, 2056236, 2398942, 3044811, 3231228, 3598413, 3769766, 4059748, 4797884, 5654649, 6089622, 7196826, 7539532, 11309298, 12179244, 13194181, 14393652, 22618596, 26388362, 39582543, 52776724, 79165086, 158330172]

約数ペア:

[(1, 158330172), (2, 79165086), (3, 52776724), (4, 39582543), (6, 26388362), (7, 22618596), (11, 14393652), (12, 13194181), (13, 12179244), (14, 11309298), (21, 7539532), (22, 7196826), (26, 6089622), (28, 5654649), (33, 4797884), (39, 4059748), (42, 3769766), (44, 3598413), (49, 3231228), (52, 3044811), (66, 2398942), (77, 2056236), (78, 2029874), (84, 1884883), (91, 1739892), (98, 1615614), (132, 1199471), (143, 1107204), (147, 1077076), (154, 1028118), (156, 1014937), (182, 869946), (196, 807807), (231, 685412), (269, 588588), (273, 579964), (286, 553602), (294, 538538), (308, 514059), (343, 461604), (364, 434973), (429, 369068), (462, 342706), (538, 294294), (539, 293748), (546, 289982), (572, 276801), (588, 269269), (637, 248556), (686, 230802), (807, 196196), (858, 184534), (924, 171353), (1001, 158172), (1029, 153868), (1076, 147147), (1078, 146874), (1092, 144991), (1274, 124278), (1372, 115401), (1614, 98098), (1617, 97916), (1716, 92267), (1883, 84084), (1911, 82852), (2002, 79086), (2058, 76934), (2156, 73437), (2548, 62139), (2959, 53508), (3003, 52724), (3228, 49049), (3234, 48958), (3497, 45276), (3766, 42042), (3773, 41964), (3822, 41426), (4004, 39543), (4116, 38467), (4459, 35508), (5649, 28028), (5918, 26754), (6006, 26362), (6468, 24479), (6994, 22638), (7007, 22596), (7532, 21021), (7546, 20982), (7644, 20713), (8877, 17836), (8918, 17754), (10491, 15092), (11298, 14014), (11319, 13988), (11836, 13377), (12012, 13181)]