156985193932

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{1867}}^1$

素因数の和:2308

約数の個数: 144

約数和(自身を含む): 342614213760

約数和(自身を除く): 185629019828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 67, 76, 98, 133, 134, 196, 266, 268, 337, 469, 532, 674, 931, 938, 1273, 1348, 1862, 1867, 1876, 2359, 2546, 3283, 3724, 3734, 4718, 5092, 6403, 6566, 7468, 8911, 9436, 12806, 13069, 13132, 16513, 17822, 22579, 25612, 26138, 33026, 35473, 35644, 44821, 45158, 52276, 62377, 66052, 70946, 89642, 90316, 91483, 124754, 125089, 141892, 158053, 179284, 182966, 248311, 249508, 250178, 313747, 316106, 365932, 429001, 496622, 500356, 627494, 629179, 632212, 858002, 875623, 993244, 1106371, 1254988, 1258358, 1716004, 1738177, 1751246, 2212742, 2376691, 2516716, 3003007, 3476354, 3502492, 4404253, 4425484, 4753382, 6006014, 6129361, 6952708, 8808506, 9506764, 11954401, 12012028, 12258722, 16636837, 17617012, 21021049, 23908802, 24517444, 30829771, 33273674, 42042098, 42154993, 47817604, 61659542, 66547348, 83680807, 84084196, 84309986, 116457859, 123319084, 167361614, 168619972, 232915718, 295084951, 334723228, 465831436, 585765649, 590169902, 800944867, 1171531298, 1180339804, 1601889734, 2065594657, 2343062596, 3203779468, 4131189314, 5606614069, 8262378628, 11213228138, 22426456276, 39246298483, 78492596966, 156985193932]

約数ペア:

[(1, 156985193932), (2, 78492596966), (4, 39246298483), (7, 22426456276), (14, 11213228138), (19, 8262378628), (28, 5606614069), (38, 4131189314), (49, 3203779468), (67, 2343062596), (76, 2065594657), (98, 1601889734), (133, 1180339804), (134, 1171531298), (196, 800944867), (266, 590169902), (268, 585765649), (337, 465831436), (469, 334723228), (532, 295084951), (674, 232915718), (931, 168619972), (938, 167361614), (1273, 123319084), (1348, 116457859), (1862, 84309986), (1867, 84084196), (1876, 83680807), (2359, 66547348), (2546, 61659542), (3283, 47817604), (3724, 42154993), (3734, 42042098), (4718, 33273674), (5092, 30829771), (6403, 24517444), (6566, 23908802), (7468, 21021049), (8911, 17617012), (9436, 16636837), (12806, 12258722), (13069, 12012028), (13132, 11954401), (16513, 9506764), (17822, 8808506), (22579, 6952708), (25612, 6129361), (26138, 6006014), (33026, 4753382), (35473, 4425484), (35644, 4404253), (44821, 3502492), (45158, 3476354), (52276, 3003007), (62377, 2516716), (66052, 2376691), (70946, 2212742), (89642, 1751246), (90316, 1738177), (91483, 1716004), (124754, 1258358), (125089, 1254988), (141892, 1106371), (158053, 993244), (179284, 875623), (182966, 858002), (248311, 632212), (249508, 629179), (250178, 627494), (313747, 500356), (316106, 496622), (365932, 429001)]