145586448

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:514

約数の個数: 180

約数和(自身を含む): 485147520

約数和(自身を除く): 339561072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 439, 441, 504, 564, 588, 658, 752, 784, 846, 878, 882, 987, 1008, 1128, 1176, 1316, 1317, 1692, 1756, 1764, 1974, 2256, 2303, 2352, 2632, 2634, 2961, 3073, 3384, 3512, 3528, 3948, 3951, 4606, 5264, 5268, 5922, 6146, 6768, 6909, 7024, 7056, 7896, 7902, 9212, 9219, 10536, 11844, 12292, 13818, 15792, 15804, 18424, 18438, 20633, 20727, 21072, 21511, 23688, 24584, 27636, 27657, 31608, 36848, 36876, 41266, 41454, 43022, 47376, 49168, 55272, 55314, 61899, 63216, 64533, 73752, 82532, 82908, 86044, 110544, 110628, 123798, 129066, 144431, 147504, 165064, 165816, 172088, 185697, 193599, 221256, 247596, 258132, 288862, 330128, 331632, 344176, 371394, 387198, 433293, 442512, 495192, 516264, 577724, 742788, 774396, 866586, 990384, 1011017, 1032528, 1155448, 1299879, 1485576, 1548792, 1733172, 2022034, 2310896, 2599758, 2971152, 3033051, 3097584, 3466344, 4044068, 5199516, 6066102, 6932688, 8088136, 9099153, 10399032, 12132204, 16176272, 18198306, 20798064, 24264408, 36396612, 48528816, 72793224, 145586448]

約数ペア:

[(1, 145586448), (2, 72793224), (3, 48528816), (4, 36396612), (6, 24264408), (7, 20798064), (8, 18198306), (9, 16176272), (12, 12132204), (14, 10399032), (16, 9099153), (18, 8088136), (21, 6932688), (24, 6066102), (28, 5199516), (36, 4044068), (42, 3466344), (47, 3097584), (48, 3033051), (49, 2971152), (56, 2599758), (63, 2310896), (72, 2022034), (84, 1733172), (94, 1548792), (98, 1485576), (112, 1299879), (126, 1155448), (141, 1032528), (144, 1011017), (147, 990384), (168, 866586), (188, 774396), (196, 742788), (252, 577724), (282, 516264), (294, 495192), (329, 442512), (336, 433293), (376, 387198), (392, 371394), (423, 344176), (439, 331632), (441, 330128), (504, 288862), (564, 258132), (588, 247596), (658, 221256), (752, 193599), (784, 185697), (846, 172088), (878, 165816), (882, 165064), (987, 147504), (1008, 144431), (1128, 129066), (1176, 123798), (1316, 110628), (1317, 110544), (1692, 86044), (1756, 82908), (1764, 82532), (1974, 73752), (2256, 64533), (2303, 63216), (2352, 61899), (2632, 55314), (2634, 55272), (2961, 49168), (3073, 47376), (3384, 43022), (3512, 41454), (3528, 41266), (3948, 36876), (3951, 36848), (4606, 31608), (5264, 27657), (5268, 27636), (5922, 24584), (6146, 23688), (6768, 21511), (6909, 21072), (7024, 20727), (7056, 20633), (7896, 18438), (7902, 18424), (9212, 15804), (9219, 15792), (10536, 13818), (11844, 12292)]