144953472

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5171}}^1$

素因数の和:5261

約数の個数: 64

約数和(自身を含む): 390382560

約数和(自身を除く): 245429088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 292, 384, 438, 584, 876, 1168, 1752, 2336, 3504, 4672, 5171, 7008, 9344, 10342, 14016, 15513, 20684, 28032, 31026, 41368, 62052, 82736, 124104, 165472, 248208, 330944, 377483, 496416, 661888, 754966, 992832, 1132449, 1509932, 1985664, 2264898, 3019864, 4529796, 6039728, 9059592, 12079456, 18119184, 24158912, 36238368, 48317824, 72476736, 144953472]

約数ペア:

[(1, 144953472), (2, 72476736), (3, 48317824), (4, 36238368), (6, 24158912), (8, 18119184), (12, 12079456), (16, 9059592), (24, 6039728), (32, 4529796), (48, 3019864), (64, 2264898), (73, 1985664), (96, 1509932), (128, 1132449), (146, 992832), (192, 754966), (219, 661888), (292, 496416), (384, 377483), (438, 330944), (584, 248208), (876, 165472), (1168, 124104), (1752, 82736), (2336, 62052), (3504, 41368), (4672, 31026), (5171, 28032), (7008, 20684), (9344, 15513), (10342, 14016)]