144885796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 283510080

約数和(自身を除く): 138624284

約数列:

[1, 2, 4, 11, 22, 44, 83, 97, 166, 194, 332, 388, 409, 818, 913, 1067, 1636, 1826, 2134, 3652, 4268, 4499, 8051, 8998, 16102, 17996, 32204, 33947, 39673, 67894, 79346, 88561, 135788, 158692, 177122, 354244, 373417, 436403, 746834, 872806, 1493668, 1745612, 3292859, 6585718, 13171436, 36221449, 72442898, 144885796]

約数ペア:

[(1, 144885796), (2, 72442898), (4, 36221449), (11, 13171436), (22, 6585718), (44, 3292859), (83, 1745612), (97, 1493668), (166, 872806), (194, 746834), (332, 436403), (388, 373417), (409, 354244), (818, 177122), (913, 158692), (1067, 135788), (1636, 88561), (1826, 79346), (2134, 67894), (3652, 39673), (4268, 33947), (4499, 32204), (8051, 17996), (8998, 16102)]