146306916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30557}}^1$

素因数の和:30593

約数の個数: 72

約数和(自身を含む): 444924480

約数和(自身を除く): 298617564

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, 30557, 61114, 91671, 122228, 183342, 213899, 275013, 366684, 427798, 550026, 580583, 641697, 855596, 1100052, 1161166, 1283394, 1741749, 1925091, 2322332, 2566788, 3483498, 3850182, 4064081, 5225247, 6966996, 7700364, 8128162, 10450494, 12192243, 16256324, 20900988, 24384486, 36576729, 48768972, 73153458, 146306916]

約数ペア:

[(1, 146306916), (2, 73153458), (3, 48768972), (4, 36576729), (6, 24384486), (7, 20900988), (9, 16256324), (12, 12192243), (14, 10450494), (18, 8128162), (19, 7700364), (21, 6966996), (28, 5225247), (36, 4064081), (38, 3850182), (42, 3483498), (57, 2566788), (63, 2322332), (76, 1925091), (84, 1741749), (114, 1283394), (126, 1161166), (133, 1100052), (171, 855596), (228, 641697), (252, 580583), (266, 550026), (342, 427798), (399, 366684), (532, 275013), (684, 213899), (798, 183342), (1197, 122228), (1596, 91671), (2394, 61114), (4788, 30557)]