147371292

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{19219}}^1$

素因数の和:19303

約数の個数: 48

約数和(自身を含む): 387475200

約数和(自身を除く): 240103908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 19219, 38438, 57657, 76876, 115314, 172971, 230628, 345942, 518913, 691884, 1037826, 1364549, 2075652, 2729098, 4093647, 5458196, 8187294, 12280941, 16374588, 24561882, 36842823, 49123764, 73685646, 147371292]

約数ペア:

[(1, 147371292), (2, 73685646), (3, 49123764), (4, 36842823), (6, 24561882), (9, 16374588), (12, 12280941), (18, 8187294), (27, 5458196), (36, 4093647), (54, 2729098), (71, 2075652), (108, 1364549), (142, 1037826), (213, 691884), (284, 518913), (426, 345942), (639, 230628), (852, 172971), (1278, 115314), (1917, 76876), (2556, 57657), (3834, 38438), (7668, 19219)]