156748003203

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{197807}}^1$

素因数の和:197928

約数の個数: 48

約数和(自身を含む): 239933191680

約数和(自身を除く): 83185188477

約数列:

[1, 3, 11, 33, 37, 59, 111, 121, 177, 363, 407, 649, 1221, 1947, 2183, 4477, 6549, 7139, 13431, 21417, 24013, 72039, 197807, 264143, 593421, 792429, 2175877, 6527631, 7318859, 11670613, 21956577, 23934647, 35011839, 71803941, 80507449, 128376743, 241522347, 385130229, 431812681, 885581939, 1295438043, 1412144173, 2656745817, 4236432519, 4749939491, 14249818473, 52249334401, 156748003203]

約数ペア:

[(1, 156748003203), (3, 52249334401), (11, 14249818473), (33, 4749939491), (37, 4236432519), (59, 2656745817), (111, 1412144173), (121, 1295438043), (177, 885581939), (363, 431812681), (407, 385130229), (649, 241522347), (1221, 128376743), (1947, 80507449), (2183, 71803941), (4477, 35011839), (6549, 23934647), (7139, 21956577), (13431, 11670613), (21417, 7318859), (24013, 6527631), (72039, 2175877), (197807, 792429), (264143, 593421)]