145256702968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{761}}^1\times {\mathrm{2711}}^1$

素因数の和:4168

約数の個数: 64

約数和(自身を含む): 294234534720

約数和(自身を除く): 148977831752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 677, 761, 1354, 1522, 2708, 2711, 3044, 5416, 5422, 6088, 8801, 9893, 10844, 17602, 19786, 21688, 35204, 35243, 39572, 70408, 70486, 79144, 140972, 281944, 515197, 1030394, 1835347, 2060788, 2063071, 3670694, 4121576, 4126142, 6697561, 7341388, 8252284, 13395122, 14682776, 16504568, 23859511, 26790244, 26819923, 47719022, 53580488, 53639846, 95438044, 107279692, 190876088, 214559384, 1396699067, 2793398134, 5586796268, 11173592536, 18157087871, 36314175742, 72628351484, 145256702968]

約数ペア:

[(1, 145256702968), (2, 72628351484), (4, 36314175742), (8, 18157087871), (13, 11173592536), (26, 5586796268), (52, 2793398134), (104, 1396699067), (677, 214559384), (761, 190876088), (1354, 107279692), (1522, 95438044), (2708, 53639846), (2711, 53580488), (3044, 47719022), (5416, 26819923), (5422, 26790244), (6088, 23859511), (8801, 16504568), (9893, 14682776), (10844, 13395122), (17602, 8252284), (19786, 7341388), (21688, 6697561), (35204, 4126142), (35243, 4121576), (39572, 3670694), (70408, 2063071), (70486, 2060788), (79144, 1835347), (140972, 1030394), (281944, 515197)]