156784128444

素因数分解:

$2^2\times 3^4\times {\mathrm{1471}}^1\times {\mathrm{328961}}^1$

素因数の和:330448

約数の個数: 60

約数和(自身を含む): 410144558208

約数和(自身を除く): 253360429764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1471, 2942, 4413, 5884, 8826, 13239, 17652, 26478, 39717, 52956, 79434, 119151, 158868, 238302, 328961, 476604, 657922, 986883, 1315844, 1973766, 2960649, 3947532, 5921298, 8881947, 11842596, 17763894, 26645841, 35527788, 53291682, 106583364, 483901631, 967803262, 1451704893, 1935606524, 2903409786, 4355114679, 5806819572, 8710229358, 13065344037, 17420458716, 26130688074, 39196032111, 52261376148, 78392064222, 156784128444]

約数ペア:

[(1, 156784128444), (2, 78392064222), (3, 52261376148), (4, 39196032111), (6, 26130688074), (9, 17420458716), (12, 13065344037), (18, 8710229358), (27, 5806819572), (36, 4355114679), (54, 2903409786), (81, 1935606524), (108, 1451704893), (162, 967803262), (324, 483901631), (1471, 106583364), (2942, 53291682), (4413, 35527788), (5884, 26645841), (8826, 17763894), (13239, 11842596), (17652, 8881947), (26478, 5921298), (39717, 3947532), (52956, 2960649), (79434, 1973766), (119151, 1315844), (158868, 986883), (238302, 657922), (328961, 476604)]