162854624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 355622400

約数和(自身を除く): 192767776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 47, 76, 82, 94, 139, 152, 164, 188, 278, 304, 328, 376, 556, 608, 656, 752, 779, 893, 1112, 1312, 1504, 1558, 1786, 1927, 2224, 2641, 3116, 3572, 3854, 4448, 5282, 5699, 6232, 6533, 7144, 7708, 10564, 11398, 12464, 13066, 14288, 15416, 21128, 22796, 24928, 26132, 28576, 30832, 36613, 42256, 45592, 52264, 61664, 73226, 84512, 91184, 104528, 108281, 124127, 146452, 182368, 209056, 216562, 248254, 267853, 292904, 433124, 496508, 535706, 585808, 866248, 993016, 1071412, 1171616, 1732496, 1986032, 2142824, 3464992, 3972064, 4285648, 5089207, 8571296, 10178414, 20356828, 40713656, 81427312, 162854624]

約数ペア:

[(1, 162854624), (2, 81427312), (4, 40713656), (8, 20356828), (16, 10178414), (19, 8571296), (32, 5089207), (38, 4285648), (41, 3972064), (47, 3464992), (76, 2142824), (82, 1986032), (94, 1732496), (139, 1171616), (152, 1071412), (164, 993016), (188, 866248), (278, 585808), (304, 535706), (328, 496508), (376, 433124), (556, 292904), (608, 267853), (656, 248254), (752, 216562), (779, 209056), (893, 182368), (1112, 146452), (1312, 124127), (1504, 108281), (1558, 104528), (1786, 91184), (1927, 84512), (2224, 73226), (2641, 61664), (3116, 52264), (3572, 45592), (3854, 42256), (4448, 36613), (5282, 30832), (5699, 28576), (6232, 26132), (6533, 24928), (7144, 22796), (7708, 21128), (10564, 15416), (11398, 14288), (12464, 13066)]