129188334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1451}}^1$

素因数の和:1557

約数の個数: 64

約数和(自身を含む): 301086720

約数和(自身を除く): 171898386

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 71, 114, 142, 209, 213, 418, 426, 627, 781, 1254, 1349, 1451, 1562, 2343, 2698, 2902, 4047, 4353, 4686, 8094, 8706, 14839, 15961, 27569, 29678, 31922, 44517, 47883, 55138, 82707, 89034, 95766, 103021, 165414, 206042, 303259, 309063, 606518, 618126, 909777, 1133231, 1819554, 1957399, 2266462, 3399693, 3914798, 5872197, 6799386, 11744394, 21531389, 43062778, 64594167, 129188334]

約数ペア:

[(1, 129188334), (2, 64594167), (3, 43062778), (6, 21531389), (11, 11744394), (19, 6799386), (22, 5872197), (33, 3914798), (38, 3399693), (57, 2266462), (66, 1957399), (71, 1819554), (114, 1133231), (142, 909777), (209, 618126), (213, 606518), (418, 309063), (426, 303259), (627, 206042), (781, 165414), (1254, 103021), (1349, 95766), (1451, 89034), (1562, 82707), (2343, 55138), (2698, 47883), (2902, 44517), (4047, 31922), (4353, 29678), (4686, 27569), (8094, 15961), (8706, 14839)]