139325784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1237}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 396209520

約数和(自身を除く): 256883736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 361, 456, 494, 722, 741, 988, 1083, 1237, 1444, 1482, 1976, 2166, 2474, 2888, 2964, 3711, 4332, 4693, 4948, 5928, 7422, 8664, 9386, 9896, 14079, 14844, 16081, 18772, 23503, 28158, 29688, 32162, 37544, 47006, 48243, 56316, 64324, 70509, 94012, 96486, 112632, 128648, 141018, 188024, 192972, 282036, 305539, 385944, 446557, 564072, 611078, 893114, 916617, 1222156, 1339671, 1786228, 1833234, 2444312, 2679342, 3572456, 3666468, 5358684, 5805241, 7332936, 10717368, 11610482, 17415723, 23220964, 34831446, 46441928, 69662892, 139325784]

約数ペア:

[(1, 139325784), (2, 69662892), (3, 46441928), (4, 34831446), (6, 23220964), (8, 17415723), (12, 11610482), (13, 10717368), (19, 7332936), (24, 5805241), (26, 5358684), (38, 3666468), (39, 3572456), (52, 2679342), (57, 2444312), (76, 1833234), (78, 1786228), (104, 1339671), (114, 1222156), (152, 916617), (156, 893114), (228, 611078), (247, 564072), (312, 446557), (361, 385944), (456, 305539), (494, 282036), (722, 192972), (741, 188024), (988, 141018), (1083, 128648), (1237, 112632), (1444, 96486), (1482, 94012), (1976, 70509), (2166, 64324), (2474, 56316), (2888, 48243), (2964, 47006), (3711, 37544), (4332, 32162), (4693, 29688), (4948, 28158), (5928, 23503), (7422, 18772), (8664, 16081), (9386, 14844), (9896, 14079)]