156973293092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{377801}}^1$

素因数の和:377913

約数の個数: 96

約数和(自身を含む): 365591439360

約数和(自身を除く): 208618146268

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 71, 76, 77, 133, 142, 154, 209, 266, 284, 308, 418, 497, 532, 781, 836, 994, 1349, 1463, 1562, 1988, 2698, 2926, 3124, 5396, 5467, 5852, 9443, 10934, 14839, 18886, 21868, 29678, 37772, 59356, 103873, 207746, 377801, 415492, 755602, 1511204, 2644607, 4155811, 5289214, 7178219, 8311622, 10578428, 14356438, 16623244, 26823871, 28712876, 29090677, 50247533, 53647742, 58181354, 78960409, 100495066, 107295484, 116362708, 157920818, 187767097, 200990132, 295062581, 315841636, 375534194, 509653549, 552722863, 590125162, 751068388, 1019307098, 1105445726, 1180250324, 2038614196, 2065438067, 2210891452, 3567574843, 4130876134, 5606189039, 7135149686, 8261752268, 11212378078, 14270299372, 22424756156, 39243323273, 78486646546, 156973293092]

約数ペア:

[(1, 156973293092), (2, 78486646546), (4, 39243323273), (7, 22424756156), (11, 14270299372), (14, 11212378078), (19, 8261752268), (22, 7135149686), (28, 5606189039), (38, 4130876134), (44, 3567574843), (71, 2210891452), (76, 2065438067), (77, 2038614196), (133, 1180250324), (142, 1105445726), (154, 1019307098), (209, 751068388), (266, 590125162), (284, 552722863), (308, 509653549), (418, 375534194), (497, 315841636), (532, 295062581), (781, 200990132), (836, 187767097), (994, 157920818), (1349, 116362708), (1463, 107295484), (1562, 100495066), (1988, 78960409), (2698, 58181354), (2926, 53647742), (3124, 50247533), (5396, 29090677), (5467, 28712876), (5852, 26823871), (9443, 16623244), (10934, 14356438), (14839, 10578428), (18886, 8311622), (21868, 7178219), (29678, 5289214), (37772, 4155811), (59356, 2644607), (103873, 1511204), (207746, 755602), (377801, 415492)]