138019284

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7193}}^1$

素因数の和:7257

約数の個数: 72

約数和(自身を含む): 384936552

約数和(自身を除く): 246917268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 7193, 9594, 14386, 19188, 21579, 28772, 43158, 64737, 86316, 93509, 129474, 187018, 258948, 280527, 294913, 374036, 561054, 589826, 841581, 884739, 1122108, 1179652, 1683162, 1769478, 2654217, 3366324, 3538956, 3833869, 5308434, 7667738, 10616868, 11501607, 15335476, 23003214, 34504821, 46006428, 69009642, 138019284]

約数ペア:

[(1, 138019284), (2, 69009642), (3, 46006428), (4, 34504821), (6, 23003214), (9, 15335476), (12, 11501607), (13, 10616868), (18, 7667738), (26, 5308434), (36, 3833869), (39, 3538956), (41, 3366324), (52, 2654217), (78, 1769478), (82, 1683162), (117, 1179652), (123, 1122108), (156, 884739), (164, 841581), (234, 589826), (246, 561054), (369, 374036), (468, 294913), (492, 280527), (533, 258948), (738, 187018), (1066, 129474), (1476, 93509), (1599, 86316), (2132, 64737), (3198, 43158), (4797, 28772), (6396, 21579), (7193, 19188), (9594, 14386)]