149123910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 394225920

約数和(自身を除く): 245102010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 169, 195, 201, 335, 338, 390, 402, 439, 507, 670, 845, 871, 878, 1005, 1014, 1317, 1690, 1742, 2010, 2195, 2535, 2613, 2634, 4355, 4390, 5070, 5226, 5707, 6585, 8710, 11323, 11414, 13065, 13170, 17121, 22646, 26130, 28535, 29413, 33969, 34242, 56615, 57070, 58826, 67938, 74191, 85605, 88239, 113230, 147065, 148382, 169845, 171210, 176478, 222573, 294130, 339690, 370955, 382369, 441195, 445146, 741910, 764738, 882390, 1112865, 1147107, 1911845, 2225730, 2294214, 3823690, 4970797, 5735535, 9941594, 11471070, 14912391, 24853985, 29824782, 49707970, 74561955, 149123910]

約数ペア:

[(1, 149123910), (2, 74561955), (3, 49707970), (5, 29824782), (6, 24853985), (10, 14912391), (13, 11471070), (15, 9941594), (26, 5735535), (30, 4970797), (39, 3823690), (65, 2294214), (67, 2225730), (78, 1911845), (130, 1147107), (134, 1112865), (169, 882390), (195, 764738), (201, 741910), (335, 445146), (338, 441195), (390, 382369), (402, 370955), (439, 339690), (507, 294130), (670, 222573), (845, 176478), (871, 171210), (878, 169845), (1005, 148382), (1014, 147065), (1317, 113230), (1690, 88239), (1742, 85605), (2010, 74191), (2195, 67938), (2535, 58826), (2613, 57070), (2634, 56615), (4355, 34242), (4390, 33969), (5070, 29413), (5226, 28535), (5707, 26130), (6585, 22646), (8710, 17121), (11323, 13170), (11414, 13065)]