156958827904

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{475103}}^1$

素因数の和:475235

約数の個数: 64

約数和(自身を含む): 327109104000

約数和(自身を除く): 170150276096

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 89, 116, 128, 178, 232, 356, 464, 712, 928, 1424, 1856, 2581, 2848, 3712, 5162, 5696, 10324, 11392, 20648, 41296, 82592, 165184, 330368, 475103, 950206, 1900412, 3800824, 7601648, 13777987, 15203296, 27555974, 30406592, 42284167, 55111948, 60813184, 84568334, 110223896, 169136668, 220447792, 338273336, 440895584, 676546672, 881791168, 1226240843, 1353093344, 1763582336, 2452481686, 2706186688, 4904963372, 5412373376, 9809926744, 19619853488, 39239706976, 78479413952, 156958827904]

約数ペア:

[(1, 156958827904), (2, 78479413952), (4, 39239706976), (8, 19619853488), (16, 9809926744), (29, 5412373376), (32, 4904963372), (58, 2706186688), (64, 2452481686), (89, 1763582336), (116, 1353093344), (128, 1226240843), (178, 881791168), (232, 676546672), (356, 440895584), (464, 338273336), (712, 220447792), (928, 169136668), (1424, 110223896), (1856, 84568334), (2581, 60813184), (2848, 55111948), (3712, 42284167), (5162, 30406592), (5696, 27555974), (10324, 15203296), (11392, 13777987), (20648, 7601648), (41296, 3800824), (82592, 1900412), (165184, 950206), (330368, 475103)]