155526161294

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1\times {\mathrm{2243}}^1$

素因数の和:3285

約数の個数: 64

約数和(自身を含む): 274226135040

約数和(自身を除く): 118699973746

約数列:

[1, 2, 7, 14, 71, 79, 142, 158, 497, 553, 883, 994, 1106, 1766, 2243, 4486, 5609, 6181, 11218, 12362, 15701, 31402, 39263, 62693, 69757, 78526, 125386, 139514, 159253, 177197, 318506, 354394, 438851, 488299, 877702, 976598, 1114771, 1240379, 1980569, 2229542, 2480758, 3961138, 4952747, 9905494, 12580987, 13863983, 25161974, 27727966, 34669229, 69338458, 88066909, 140620399, 156464951, 176133818, 281240798, 312929902, 984342793, 1095254657, 1968685586, 2190509314, 11109011521, 22218023042, 77763080647, 155526161294]

約数ペア:

[(1, 155526161294), (2, 77763080647), (7, 22218023042), (14, 11109011521), (71, 2190509314), (79, 1968685586), (142, 1095254657), (158, 984342793), (497, 312929902), (553, 281240798), (883, 176133818), (994, 156464951), (1106, 140620399), (1766, 88066909), (2243, 69338458), (4486, 34669229), (5609, 27727966), (6181, 25161974), (11218, 13863983), (12362, 12580987), (15701, 9905494), (31402, 4952747), (39263, 3961138), (62693, 2480758), (69757, 2229542), (78526, 1980569), (125386, 1240379), (139514, 1114771), (159253, 976598), (177197, 877702), (318506, 488299), (354394, 438851)]