147005964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30703}}^1$

素因数の和:30739

約数の個数: 72

約数和(自身を含む): 447050240

約数和(自身を除く): 300044276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 30703, 61406, 92109, 122812, 184218, 214921, 276327, 368436, 429842, 552654, 583357, 644763, 859684, 1105308, 1166714, 1289526, 1750071, 1934289, 2333428, 2579052, 3500142, 3868578, 4083499, 5250213, 7000284, 7737156, 8166998, 10500426, 12250497, 16333996, 21000852, 24500994, 36751491, 49001988, 73502982, 147005964]

約数ペア:

[(1, 147005964), (2, 73502982), (3, 49001988), (4, 36751491), (6, 24500994), (7, 21000852), (9, 16333996), (12, 12250497), (14, 10500426), (18, 8166998), (19, 7737156), (21, 7000284), (28, 5250213), (36, 4083499), (38, 3868578), (42, 3500142), (57, 2579052), (63, 2333428), (76, 1934289), (84, 1750071), (114, 1289526), (126, 1166714), (133, 1105308), (171, 859684), (228, 644763), (252, 583357), (266, 552654), (342, 429842), (399, 368436), (532, 276327), (684, 214921), (798, 184218), (1197, 122812), (1596, 92109), (2394, 61406), (4788, 30703)]