138169668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{9733}}^1$

素因数の和:9773

約数の個数: 72

約数和(自身を含む): 399016128

約数和(自身を除く): 260846460

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 9733, 14196, 19466, 29199, 38932, 58398, 68131, 116796, 126529, 136262, 204393, 253058, 272524, 379587, 408786, 506116, 759174, 817572, 885703, 1518348, 1644877, 1771406, 2657109, 3289754, 3542812, 4934631, 5314218, 6579508, 9869262, 10628436, 11514139, 19738524, 23028278, 34542417, 46056556, 69084834, 138169668]

約数ペア:

[(1, 138169668), (2, 69084834), (3, 46056556), (4, 34542417), (6, 23028278), (7, 19738524), (12, 11514139), (13, 10628436), (14, 9869262), (21, 6579508), (26, 5314218), (28, 4934631), (39, 3542812), (42, 3289754), (52, 2657109), (78, 1771406), (84, 1644877), (91, 1518348), (156, 885703), (169, 817572), (182, 759174), (273, 506116), (338, 408786), (364, 379587), (507, 272524), (546, 253058), (676, 204393), (1014, 136262), (1092, 126529), (1183, 116796), (2028, 68131), (2366, 58398), (3549, 38932), (4732, 29199), (7098, 19466), (9733, 14196)]