131554332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3089}}^1$

素因数の和:3132

約数の個数: 108

約数和(自身を含む): 411662160

約数和(自身を除く): 280107828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3089, 3276, 3549, 4732, 6084, 6178, 7098, 9267, 10647, 12356, 14196, 18534, 21294, 21623, 27801, 37068, 40157, 42588, 43246, 55602, 64869, 80314, 86492, 111204, 120471, 129738, 160628, 194607, 240942, 259476, 281099, 361413, 389214, 481884, 522041, 562198, 722826, 778428, 843297, 1044082, 1124396, 1445652, 1566123, 1686594, 2088164, 2529891, 3132246, 3373188, 3654287, 4698369, 5059782, 6264492, 7308574, 9396738, 10119564, 10962861, 14617148, 18793476, 21925722, 32888583, 43851444, 65777166, 131554332]

約数ペア:

[(1, 131554332), (2, 65777166), (3, 43851444), (4, 32888583), (6, 21925722), (7, 18793476), (9, 14617148), (12, 10962861), (13, 10119564), (14, 9396738), (18, 7308574), (21, 6264492), (26, 5059782), (28, 4698369), (36, 3654287), (39, 3373188), (42, 3132246), (52, 2529891), (63, 2088164), (78, 1686594), (84, 1566123), (91, 1445652), (117, 1124396), (126, 1044082), (156, 843297), (169, 778428), (182, 722826), (234, 562198), (252, 522041), (273, 481884), (338, 389214), (364, 361413), (468, 281099), (507, 259476), (546, 240942), (676, 194607), (819, 160628), (1014, 129738), (1092, 120471), (1183, 111204), (1521, 86492), (1638, 80314), (2028, 64869), (2366, 55602), (3042, 43246), (3089, 42588), (3276, 40157), (3549, 37068), (4732, 27801), (6084, 21623), (6178, 21294), (7098, 18534), (9267, 14196), (10647, 12356)]