162783756

素因数分解:

$2^2\times 3^5\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 429205504

約数和(自身を除く): 266421748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 223, 243, 324, 446, 486, 669, 751, 892, 972, 1338, 1502, 2007, 2253, 2676, 3004, 4014, 4506, 6021, 6759, 8028, 9012, 12042, 13518, 18063, 20277, 24084, 27036, 36126, 40554, 54189, 60831, 72252, 81108, 108378, 121662, 167473, 182493, 216756, 243324, 334946, 364986, 502419, 669892, 729972, 1004838, 1507257, 2009676, 3014514, 4521771, 6029028, 9043542, 13565313, 18087084, 27130626, 40695939, 54261252, 81391878, 162783756]

約数ペア:

[(1, 162783756), (2, 81391878), (3, 54261252), (4, 40695939), (6, 27130626), (9, 18087084), (12, 13565313), (18, 9043542), (27, 6029028), (36, 4521771), (54, 3014514), (81, 2009676), (108, 1507257), (162, 1004838), (223, 729972), (243, 669892), (324, 502419), (446, 364986), (486, 334946), (669, 243324), (751, 216756), (892, 182493), (972, 167473), (1338, 121662), (1502, 108378), (2007, 81108), (2253, 72252), (2676, 60831), (3004, 54189), (4014, 40554), (4506, 36126), (6021, 27036), (6759, 24084), (8028, 20277), (9012, 18063), (12042, 13518)]