135908472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2069}}^1$

素因数の和:2125

約数の個数: 128

約数和(自身を含む): 429235200

約数和(自身を除く): 293326728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 51, 56, 68, 69, 84, 92, 102, 119, 136, 138, 161, 168, 184, 204, 238, 276, 322, 357, 391, 408, 476, 483, 552, 644, 714, 782, 952, 966, 1173, 1288, 1428, 1564, 1932, 2069, 2346, 2737, 2856, 3128, 3864, 4138, 4692, 5474, 6207, 8211, 8276, 9384, 10948, 12414, 14483, 16422, 16552, 21896, 24828, 28966, 32844, 35173, 43449, 47587, 49656, 57932, 65688, 70346, 86898, 95174, 105519, 115864, 140692, 142761, 173796, 190348, 211038, 246211, 281384, 285522, 333109, 347592, 380696, 422076, 492422, 571044, 666218, 738633, 808979, 844152, 984844, 999327, 1142088, 1332436, 1477266, 1617958, 1969688, 1998654, 2426937, 2664872, 2954532, 3235916, 3997308, 4853874, 5662853, 5909064, 6471832, 7994616, 9707748, 11325706, 16988559, 19415496, 22651412, 33977118, 45302824, 67954236, 135908472]

約数ペア:

[(1, 135908472), (2, 67954236), (3, 45302824), (4, 33977118), (6, 22651412), (7, 19415496), (8, 16988559), (12, 11325706), (14, 9707748), (17, 7994616), (21, 6471832), (23, 5909064), (24, 5662853), (28, 4853874), (34, 3997308), (42, 3235916), (46, 2954532), (51, 2664872), (56, 2426937), (68, 1998654), (69, 1969688), (84, 1617958), (92, 1477266), (102, 1332436), (119, 1142088), (136, 999327), (138, 984844), (161, 844152), (168, 808979), (184, 738633), (204, 666218), (238, 571044), (276, 492422), (322, 422076), (357, 380696), (391, 347592), (408, 333109), (476, 285522), (483, 281384), (552, 246211), (644, 211038), (714, 190348), (782, 173796), (952, 142761), (966, 140692), (1173, 115864), (1288, 105519), (1428, 95174), (1564, 86898), (1932, 70346), (2069, 65688), (2346, 57932), (2737, 49656), (2856, 47587), (3128, 43449), (3864, 35173), (4138, 32844), (4692, 28966), (5474, 24828), (6207, 21896), (8211, 16552), (8276, 16422), (9384, 14483), (10948, 12414)]