157080252728

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1\times {\mathrm{76537}}^1$

素因数の和:77164

約数の個数: 64

約数和(自身を含む): 342253443840

約数和(自身を除く): 185173191112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 547, 938, 1094, 1876, 2188, 3752, 3829, 4376, 7658, 15316, 30632, 36649, 73298, 76537, 146596, 153074, 256543, 293192, 306148, 513086, 535759, 612296, 1026172, 1071518, 2052344, 2143036, 4286072, 5127979, 10255958, 20511916, 35895853, 41023832, 41865739, 71791706, 83731478, 143583412, 167462956, 287166824, 293060173, 334925912, 586120346, 1172240692, 2344481384, 2805004513, 5610009026, 11220018052, 19635031591, 22440036104, 39270063182, 78540126364, 157080252728]

約数ペア:

[(1, 157080252728), (2, 78540126364), (4, 39270063182), (7, 22440036104), (8, 19635031591), (14, 11220018052), (28, 5610009026), (56, 2805004513), (67, 2344481384), (134, 1172240692), (268, 586120346), (469, 334925912), (536, 293060173), (547, 287166824), (938, 167462956), (1094, 143583412), (1876, 83731478), (2188, 71791706), (3752, 41865739), (3829, 41023832), (4376, 35895853), (7658, 20511916), (15316, 10255958), (30632, 5127979), (36649, 4286072), (73298, 2143036), (76537, 2052344), (146596, 1071518), (153074, 1026172), (256543, 612296), (293192, 535759), (306148, 513086)]