15174865196

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 27047731200

約数和(自身を除く): 11872866004

約数列:

[1, 2, 4, 151, 191, 199, 302, 382, 398, 604, 661, 764, 796, 1322, 2644, 28841, 30049, 38009, 57682, 60098, 76018, 99811, 115364, 120196, 126251, 131539, 152036, 199622, 252502, 263078, 399244, 505004, 526156, 5739359, 11478718, 19063901, 19862389, 22957436, 25123949, 38127802, 39724778, 50247898, 76255604, 79449556, 100495796, 3793716299, 7587432598, 15174865196]

約数ペア:

[(1, 15174865196), (2, 7587432598), (4, 3793716299), (151, 100495796), (191, 79449556), (199, 76255604), (302, 50247898), (382, 39724778), (398, 38127802), (604, 25123949), (661, 22957436), (764, 19862389), (796, 19063901), (1322, 11478718), (2644, 5739359), (28841, 526156), (30049, 505004), (38009, 399244), (57682, 263078), (60098, 252502), (76018, 199622), (99811, 152036), (115364, 131539), (120196, 126251)]