157419494052

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1\times {\mathrm{201997}}^1$

素因数の和:202748

約数の個数: 48

約数和(自身を含む): 371527649472

約数和(自身を除く): 214108155420

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 643, 1212, 1286, 1929, 2572, 3858, 7716, 64943, 129886, 194829, 201997, 259772, 389658, 403994, 605991, 779316, 807988, 1211982, 2423964, 20401697, 40803394, 61205091, 81606788, 122410182, 129884071, 244820364, 259768142, 389652213, 519536284, 779304426, 1558608852, 13118291171, 26236582342, 39354873513, 52473164684, 78709747026, 157419494052]

約数ペア:

[(1, 157419494052), (2, 78709747026), (3, 52473164684), (4, 39354873513), (6, 26236582342), (12, 13118291171), (101, 1558608852), (202, 779304426), (303, 519536284), (404, 389652213), (606, 259768142), (643, 244820364), (1212, 129884071), (1286, 122410182), (1929, 81606788), (2572, 61205091), (3858, 40803394), (7716, 20401697), (64943, 2423964), (129886, 1211982), (194829, 807988), (201997, 779316), (259772, 605991), (389658, 403994)]