156941348476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18061}}^1\times {\mathrm{11617}}^1$

素因数の和:29710

約数の個数: 48

約数和(自身を含む): 317284605792

約数和(自身を除く): 160343257316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 11617, 18061, 23234, 36122, 46468, 72244, 127787, 197489, 198671, 255574, 307037, 394978, 397342, 511148, 614074, 789956, 794684, 1228148, 2172379, 3377407, 4344758, 6754814, 8689516, 13509628, 209814637, 419629274, 839258548, 2307961007, 3566848829, 4615922014, 7133697658, 9231844028, 14267395316, 39235337119, 78470674238, 156941348476]

約数ペア:

[(1, 156941348476), (2, 78470674238), (4, 39235337119), (11, 14267395316), (17, 9231844028), (22, 7133697658), (34, 4615922014), (44, 3566848829), (68, 2307961007), (187, 839258548), (374, 419629274), (748, 209814637), (11617, 13509628), (18061, 8689516), (23234, 6754814), (36122, 4344758), (46468, 3377407), (72244, 2172379), (127787, 1228148), (197489, 794684), (198671, 789956), (255574, 614074), (307037, 511148), (394978, 397342)]