102661902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 280062432

約数和(自身を除く): 177400530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 57, 61, 63, 74, 111, 114, 122, 126, 133, 171, 183, 222, 259, 266, 333, 342, 361, 366, 399, 427, 518, 549, 666, 703, 722, 777, 798, 854, 1083, 1098, 1159, 1197, 1281, 1406, 1554, 2109, 2166, 2257, 2318, 2331, 2394, 2527, 2562, 3249, 3477, 3843, 4218, 4514, 4662, 4921, 5054, 6327, 6498, 6771, 6954, 7581, 7686, 8113, 9842, 10431, 12654, 13357, 13542, 14763, 15162, 15799, 16226, 20313, 20862, 22021, 22743, 24339, 26714, 29526, 31598, 40071, 40626, 42883, 44042, 44289, 45486, 47397, 48678, 66063, 73017, 80142, 85766, 88578, 93499, 94794, 120213, 128649, 132126, 142191, 146034, 154147, 186998, 198189, 240426, 257298, 280497, 284382, 300181, 308294, 385947, 396378, 462441, 560994, 600362, 771894, 814777, 841491, 900543, 924882, 1387323, 1629554, 1682982, 1801086, 2444331, 2701629, 2774646, 4888662, 5403258, 5703439, 7332993, 11406878, 14665986, 17110317, 34220634, 51330951, 102661902]

約数ペア:

[(1, 102661902), (2, 51330951), (3, 34220634), (6, 17110317), (7, 14665986), (9, 11406878), (14, 7332993), (18, 5703439), (19, 5403258), (21, 4888662), (37, 2774646), (38, 2701629), (42, 2444331), (57, 1801086), (61, 1682982), (63, 1629554), (74, 1387323), (111, 924882), (114, 900543), (122, 841491), (126, 814777), (133, 771894), (171, 600362), (183, 560994), (222, 462441), (259, 396378), (266, 385947), (333, 308294), (342, 300181), (361, 284382), (366, 280497), (399, 257298), (427, 240426), (518, 198189), (549, 186998), (666, 154147), (703, 146034), (722, 142191), (777, 132126), (798, 128649), (854, 120213), (1083, 94794), (1098, 93499), (1159, 88578), (1197, 85766), (1281, 80142), (1406, 73017), (1554, 66063), (2109, 48678), (2166, 47397), (2257, 45486), (2318, 44289), (2331, 44042), (2394, 42883), (2527, 40626), (2562, 40071), (3249, 31598), (3477, 29526), (3843, 26714), (4218, 24339), (4514, 22743), (4662, 22021), (4921, 20862), (5054, 20313), (6327, 16226), (6498, 15799), (6771, 15162), (6954, 14763), (7581, 13542), (7686, 13357), (8113, 12654), (9842, 10431)]