141443952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2731}}^1$

素因数の和:2838

約数の個数: 80

約数和(自身を含む): 398391168

約数和(自身を除く): 256947216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1328, 1992, 2158, 2731, 3237, 3984, 4316, 5462, 6474, 8193, 8632, 10924, 12948, 16386, 17264, 21848, 25896, 32772, 35503, 43696, 51792, 65544, 71006, 106509, 131088, 142012, 213018, 226673, 284024, 426036, 453346, 568048, 680019, 852072, 906692, 1360038, 1704144, 1813384, 2720076, 2946749, 3626768, 5440152, 5893498, 8840247, 10880304, 11786996, 17680494, 23573992, 35360988, 47147984, 70721976, 141443952]

約数ペア:

[(1, 141443952), (2, 70721976), (3, 47147984), (4, 35360988), (6, 23573992), (8, 17680494), (12, 11786996), (13, 10880304), (16, 8840247), (24, 5893498), (26, 5440152), (39, 3626768), (48, 2946749), (52, 2720076), (78, 1813384), (83, 1704144), (104, 1360038), (156, 906692), (166, 852072), (208, 680019), (249, 568048), (312, 453346), (332, 426036), (498, 284024), (624, 226673), (664, 213018), (996, 142012), (1079, 131088), (1328, 106509), (1992, 71006), (2158, 65544), (2731, 51792), (3237, 43696), (3984, 35503), (4316, 32772), (5462, 25896), (6474, 21848), (8193, 17264), (8632, 16386), (10924, 12948)]