157247064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{12923}}^1$

素因数の和:12961

約数の個数: 72

約数和(自身を含む): 461192940

約数和(自身を除く): 303945876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 12923, 25846, 38769, 51692, 77538, 103384, 116307, 155076, 167999, 232614, 310152, 335998, 465228, 503997, 671996, 930456, 1007994, 1343992, 1511991, 2015988, 2183987, 3023982, 4031976, 4367974, 6047964, 6551961, 8735948, 12095928, 13103922, 17471896, 19655883, 26207844, 39311766, 52415688, 78623532, 157247064]

約数ペア:

[(1, 157247064), (2, 78623532), (3, 52415688), (4, 39311766), (6, 26207844), (8, 19655883), (9, 17471896), (12, 13103922), (13, 12095928), (18, 8735948), (24, 6551961), (26, 6047964), (36, 4367974), (39, 4031976), (52, 3023982), (72, 2183987), (78, 2015988), (104, 1511991), (117, 1343992), (156, 1007994), (169, 930456), (234, 671996), (312, 503997), (338, 465228), (468, 335998), (507, 310152), (676, 232614), (936, 167999), (1014, 155076), (1352, 116307), (1521, 103384), (2028, 77538), (3042, 51692), (4056, 38769), (6084, 25846), (12168, 12923)]