156936812985

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{42797}}^1$

素因数の和:44015

約数の個数: 64

約数和(自身を含む): 291382479360

約数和(自身を除く): 134445666375

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 1181, 3105, 3543, 5905, 10629, 17715, 27163, 31887, 42797, 53145, 81489, 128391, 135815, 159435, 213985, 244467, 385173, 407445, 641955, 733401, 984331, 1155519, 1222335, 1925865, 2952993, 3667005, 4921655, 5777595, 8858979, 14764965, 26576937, 44294895, 50543257, 132884685, 151629771, 252716285, 454889313, 758148855, 1162494911, 1364667939, 2274446565, 3487484733, 5812474555, 6823339695, 10462454199, 17437423665, 31387362597, 52312270995, 156936812985]

約数ペア:

[(1, 156936812985), (3, 52312270995), (5, 31387362597), (9, 17437423665), (15, 10462454199), (23, 6823339695), (27, 5812474555), (45, 3487484733), (69, 2274446565), (115, 1364667939), (135, 1162494911), (207, 758148855), (345, 454889313), (621, 252716285), (1035, 151629771), (1181, 132884685), (3105, 50543257), (3543, 44294895), (5905, 26576937), (10629, 14764965), (17715, 8858979), (27163, 5777595), (31887, 4921655), (42797, 3667005), (53145, 2952993), (81489, 1925865), (128391, 1222335), (135815, 1155519), (159435, 984331), (213985, 733401), (244467, 641955), (385173, 407445)]