147921648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19141}}^1$

素因数の和:19182

約数の個数: 80

約数和(自身を含む): 455732736

約数和(自身を除く): 307811088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 19141, 38282, 57423, 76564, 114846, 133987, 153128, 229692, 267974, 306256, 401961, 440243, 459384, 535948, 803922, 880486, 918768, 1071896, 1320729, 1607844, 1760972, 2143792, 2641458, 3081701, 3215688, 3521944, 5282916, 6163402, 6431376, 7043888, 9245103, 10565832, 12326804, 18490206, 21131664, 24653608, 36980412, 49307216, 73960824, 147921648]

約数ペア:

[(1, 147921648), (2, 73960824), (3, 49307216), (4, 36980412), (6, 24653608), (7, 21131664), (8, 18490206), (12, 12326804), (14, 10565832), (16, 9245103), (21, 7043888), (23, 6431376), (24, 6163402), (28, 5282916), (42, 3521944), (46, 3215688), (48, 3081701), (56, 2641458), (69, 2143792), (84, 1760972), (92, 1607844), (112, 1320729), (138, 1071896), (161, 918768), (168, 880486), (184, 803922), (276, 535948), (322, 459384), (336, 440243), (368, 401961), (483, 306256), (552, 267974), (644, 229692), (966, 153128), (1104, 133987), (1288, 114846), (1932, 76564), (2576, 57423), (3864, 38282), (7728, 19141)]