141437898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2557}}^1$

素因数の和:3011

約数の個数: 48

約数和(自身を含む): 351162240

約数和(自身を除く): 209724342

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 439, 878, 1317, 2557, 2634, 3073, 3951, 5114, 6146, 7671, 7902, 9219, 15342, 17899, 18438, 23013, 27657, 35798, 46026, 53697, 55314, 107394, 161091, 322182, 1122523, 2245046, 3367569, 6735138, 7857661, 10102707, 15715322, 20205414, 23572983, 47145966, 70718949, 141437898]

約数ペア:

[(1, 141437898), (2, 70718949), (3, 47145966), (6, 23572983), (7, 20205414), (9, 15715322), (14, 10102707), (18, 7857661), (21, 6735138), (42, 3367569), (63, 2245046), (126, 1122523), (439, 322182), (878, 161091), (1317, 107394), (2557, 55314), (2634, 53697), (3073, 46026), (3951, 35798), (5114, 27657), (6146, 23013), (7671, 18438), (7902, 17899), (9219, 15342)]