156748096998

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{242887}}^1$

素因数の和:242971

約数の個数: 128

約数和(自身を含む): 398724940800

約数和(自身を除く): 241976843802

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 37, 38, 51, 54, 57, 74, 102, 111, 114, 153, 171, 222, 306, 323, 333, 342, 459, 513, 629, 646, 666, 703, 918, 969, 999, 1026, 1258, 1406, 1887, 1938, 1998, 2109, 2907, 3774, 4218, 5661, 5814, 6327, 8721, 11322, 11951, 12654, 16983, 17442, 18981, 23902, 33966, 35853, 37962, 71706, 107559, 215118, 242887, 322677, 485774, 645354, 728661, 1457322, 2185983, 4129079, 4371966, 4614853, 6557949, 8258158, 8986819, 9229706, 12387237, 13115898, 13844559, 17973638, 24774474, 26960457, 27689118, 37161711, 41533677, 53920914, 74323422, 78452501, 80881371, 83067354, 111485133, 124601031, 152775923, 156905002, 161762742, 170749561, 222970266, 235357503, 242644113, 249202062, 305551846, 341499122, 458327769, 470715006, 485288226, 512248683, 706072509, 916655538, 1024497366, 1374983307, 1412145018, 1536746049, 2118217527, 2749966614, 2902742537, 3073492098, 4124949921, 4236435054, 4610238147, 5805485074, 8249899842, 8708227611, 9220476294, 17416455222, 26124682833, 52249365666, 78374048499, 156748096998]

約数ペア:

[(1, 156748096998), (2, 78374048499), (3, 52249365666), (6, 26124682833), (9, 17416455222), (17, 9220476294), (18, 8708227611), (19, 8249899842), (27, 5805485074), (34, 4610238147), (37, 4236435054), (38, 4124949921), (51, 3073492098), (54, 2902742537), (57, 2749966614), (74, 2118217527), (102, 1536746049), (111, 1412145018), (114, 1374983307), (153, 1024497366), (171, 916655538), (222, 706072509), (306, 512248683), (323, 485288226), (333, 470715006), (342, 458327769), (459, 341499122), (513, 305551846), (629, 249202062), (646, 242644113), (666, 235357503), (703, 222970266), (918, 170749561), (969, 161762742), (999, 156905002), (1026, 152775923), (1258, 124601031), (1406, 111485133), (1887, 83067354), (1938, 80881371), (1998, 78452501), (2109, 74323422), (2907, 53920914), (3774, 41533677), (4218, 37161711), (5661, 27689118), (5814, 26960457), (6327, 24774474), (8721, 17973638), (11322, 13844559), (11951, 13115898), (12654, 12387237), (16983, 9229706), (17442, 8986819), (18981, 8258158), (23902, 6557949), (33966, 4614853), (35853, 4371966), (37962, 4129079), (71706, 2185983), (107559, 1457322), (215118, 728661), (242887, 645354), (322677, 485774)]