144784224

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{38671}}^1$

素因数の和:38700

約数の個数: 72

約数和(自身を含む): 443413152

約数和(自身を除く): 298628928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 38671, 77342, 116013, 154684, 232026, 309368, 348039, 464052, 502723, 618736, 696078, 928104, 1005446, 1237472, 1392156, 1508169, 1856208, 2010892, 2784312, 3016338, 3712416, 4021784, 4524507, 5568624, 6032676, 8043568, 9049014, 11137248, 12065352, 16087136, 18098028, 24130704, 36196056, 48261408, 72392112, 144784224]

約数ペア:

[(1, 144784224), (2, 72392112), (3, 48261408), (4, 36196056), (6, 24130704), (8, 18098028), (9, 16087136), (12, 12065352), (13, 11137248), (16, 9049014), (18, 8043568), (24, 6032676), (26, 5568624), (32, 4524507), (36, 4021784), (39, 3712416), (48, 3016338), (52, 2784312), (72, 2010892), (78, 1856208), (96, 1508169), (104, 1392156), (117, 1237472), (144, 1005446), (156, 928104), (208, 696078), (234, 618736), (288, 502723), (312, 464052), (416, 348039), (468, 309368), (624, 232026), (936, 154684), (1248, 116013), (1872, 77342), (3744, 38671)]