144639864

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{9173}}^1$

素因数の和:9261

約数の個数: 64

約数和(自身を含む): 407325600

約数和(自身を除く): 262685736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 7884, 9173, 15768, 18346, 27519, 36692, 55038, 73384, 82557, 110076, 165114, 220152, 247671, 330228, 495342, 660456, 669629, 990684, 1339258, 1981368, 2008887, 2678516, 4017774, 5357032, 6026661, 8035548, 12053322, 16071096, 18079983, 24106644, 36159966, 48213288, 72319932, 144639864]

約数ペア:

[(1, 144639864), (2, 72319932), (3, 48213288), (4, 36159966), (6, 24106644), (8, 18079983), (9, 16071096), (12, 12053322), (18, 8035548), (24, 6026661), (27, 5357032), (36, 4017774), (54, 2678516), (72, 2008887), (73, 1981368), (108, 1339258), (146, 990684), (216, 669629), (219, 660456), (292, 495342), (438, 330228), (584, 247671), (657, 220152), (876, 165114), (1314, 110076), (1752, 82557), (1971, 73384), (2628, 55038), (3942, 36692), (5256, 27519), (7884, 18346), (9173, 15768)]