156957923668

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283873}}^1$

素因数の和:283942

約数の個数: 96

約数和(自身を含む): 356091545600

約数和(自身を除く): 199133621932

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 343, 364, 403, 434, 637, 686, 806, 868, 1274, 1372, 1519, 1612, 2548, 2821, 3038, 4459, 5642, 6076, 8918, 10633, 11284, 17836, 19747, 21266, 39494, 42532, 78988, 138229, 276458, 283873, 552916, 567746, 1135492, 1987111, 3690349, 3974222, 7380698, 7948444, 8800063, 13909777, 14761396, 17600126, 25832443, 27819554, 35200252, 51664886, 55639108, 61600441, 97368439, 103329772, 114400819, 123200882, 180827101, 194736878, 228801638, 246401764, 361654202, 389473756, 431203087, 457603276, 723308404, 800805733, 862406174, 1265789707, 1601611466, 1724812348, 2531579414, 3018421609, 3203222932, 5063158828, 5605640131, 6036843218, 11211280262, 12073686436, 22422560524, 39239480917, 78478961834, 156957923668]

約数ペア:

[(1, 156957923668), (2, 78478961834), (4, 39239480917), (7, 22422560524), (13, 12073686436), (14, 11211280262), (26, 6036843218), (28, 5605640131), (31, 5063158828), (49, 3203222932), (52, 3018421609), (62, 2531579414), (91, 1724812348), (98, 1601611466), (124, 1265789707), (182, 862406174), (196, 800805733), (217, 723308404), (343, 457603276), (364, 431203087), (403, 389473756), (434, 361654202), (637, 246401764), (686, 228801638), (806, 194736878), (868, 180827101), (1274, 123200882), (1372, 114400819), (1519, 103329772), (1612, 97368439), (2548, 61600441), (2821, 55639108), (3038, 51664886), (4459, 35200252), (5642, 27819554), (6076, 25832443), (8918, 17600126), (10633, 14761396), (11284, 13909777), (17836, 8800063), (19747, 7948444), (21266, 7380698), (39494, 3974222), (42532, 3690349), (78988, 1987111), (138229, 1135492), (276458, 567746), (283873, 552916)]