154520016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8677}}^1$

素因数の和:8748

約数の個数: 80

約数和(自身を含む): 464863104

約数和(自身を除く): 310343088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8677, 8904, 17354, 17808, 26031, 34708, 52062, 60739, 69416, 104124, 121478, 138832, 182217, 208248, 242956, 364434, 416496, 459881, 485912, 728868, 919762, 971824, 1379643, 1457736, 1839524, 2759286, 2915472, 3219167, 3679048, 5518572, 6438334, 7358096, 9657501, 11037144, 12876668, 19315002, 22074288, 25753336, 38630004, 51506672, 77260008, 154520016]

約数ペア:

[(1, 154520016), (2, 77260008), (3, 51506672), (4, 38630004), (6, 25753336), (7, 22074288), (8, 19315002), (12, 12876668), (14, 11037144), (16, 9657501), (21, 7358096), (24, 6438334), (28, 5518572), (42, 3679048), (48, 3219167), (53, 2915472), (56, 2759286), (84, 1839524), (106, 1457736), (112, 1379643), (159, 971824), (168, 919762), (212, 728868), (318, 485912), (336, 459881), (371, 416496), (424, 364434), (636, 242956), (742, 208248), (848, 182217), (1113, 138832), (1272, 121478), (1484, 104124), (2226, 69416), (2544, 60739), (2968, 52062), (4452, 34708), (5936, 26031), (8677, 17808), (8904, 17354)]