144071632

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 306551808

約数和(自身を除く): 162480176

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 73, 92, 124, 146, 173, 184, 248, 292, 346, 368, 496, 584, 692, 713, 1168, 1384, 1426, 1679, 2263, 2768, 2852, 3358, 3979, 4526, 5363, 5704, 6716, 7958, 9052, 10726, 11408, 12629, 13432, 15916, 18104, 21452, 25258, 26864, 31832, 36208, 42904, 50516, 52049, 63664, 85808, 101032, 104098, 123349, 202064, 208196, 246698, 290467, 391499, 416392, 493396, 580934, 782998, 832784, 986792, 1161868, 1565996, 1973584, 2323736, 3131992, 4647472, 6263984, 9004477, 18008954, 36017908, 72035816, 144071632]

約数ペア:

[(1, 144071632), (2, 72035816), (4, 36017908), (8, 18008954), (16, 9004477), (23, 6263984), (31, 4647472), (46, 3131992), (62, 2323736), (73, 1973584), (92, 1565996), (124, 1161868), (146, 986792), (173, 832784), (184, 782998), (248, 580934), (292, 493396), (346, 416392), (368, 391499), (496, 290467), (584, 246698), (692, 208196), (713, 202064), (1168, 123349), (1384, 104098), (1426, 101032), (1679, 85808), (2263, 63664), (2768, 52049), (2852, 50516), (3358, 42904), (3979, 36208), (4526, 31832), (5363, 26864), (5704, 25258), (6716, 21452), (7958, 18104), (9052, 15916), (10726, 13432), (11408, 12629)]