165719946196

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{55711}}^1$

素因数の和:55925

約数の個数: 96

約数和(自身を含む): 359409254400

約数和(自身を除く): 193689308204

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 149, 161, 217, 298, 322, 434, 596, 644, 713, 868, 1043, 1426, 2086, 2852, 3427, 4172, 4619, 4991, 6854, 9238, 9982, 13708, 18476, 19964, 23989, 32333, 47978, 55711, 64666, 95956, 106237, 111422, 129332, 212474, 222844, 389977, 424948, 743659, 779954, 1281353, 1487318, 1559908, 1727041, 2562706, 2974636, 3454082, 5125412, 6908164, 8300939, 8969471, 12089287, 16601878, 17938942, 24178574, 33203756, 35877884, 39721943, 48357148, 58106573, 79443886, 116213146, 158887772, 190921597, 232426292, 257329109, 278053601, 381843194, 514658218, 556107202, 763686388, 1029316436, 1112214404, 1336451179, 1801303763, 2672902358, 3602607526, 5345804716, 5918569507, 7205215052, 11837139014, 23674278028, 41429986549, 82859973098, 165719946196]

約数ペア:

[(1, 165719946196), (2, 82859973098), (4, 41429986549), (7, 23674278028), (14, 11837139014), (23, 7205215052), (28, 5918569507), (31, 5345804716), (46, 3602607526), (62, 2672902358), (92, 1801303763), (124, 1336451179), (149, 1112214404), (161, 1029316436), (217, 763686388), (298, 556107202), (322, 514658218), (434, 381843194), (596, 278053601), (644, 257329109), (713, 232426292), (868, 190921597), (1043, 158887772), (1426, 116213146), (2086, 79443886), (2852, 58106573), (3427, 48357148), (4172, 39721943), (4619, 35877884), (4991, 33203756), (6854, 24178574), (9238, 17938942), (9982, 16601878), (13708, 12089287), (18476, 8969471), (19964, 8300939), (23989, 6908164), (32333, 5125412), (47978, 3454082), (55711, 2974636), (64666, 2562706), (95956, 1727041), (106237, 1559908), (111422, 1487318), (129332, 1281353), (212474, 779954), (222844, 743659), (389977, 424948)]