156737295

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 342558720

約数和(自身を除く): 185821425

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 27, 33, 39, 45, 55, 65, 69, 99, 115, 117, 135, 143, 165, 195, 207, 253, 297, 299, 345, 351, 353, 429, 495, 585, 621, 715, 759, 897, 1035, 1059, 1265, 1287, 1485, 1495, 1755, 1765, 2145, 2277, 2691, 3105, 3177, 3289, 3795, 3861, 3883, 4485, 4589, 5295, 6435, 6831, 8073, 8119, 9531, 9867, 11385, 11649, 13455, 13767, 15885, 16445, 19305, 19415, 22945, 24357, 29601, 34155, 34947, 40365, 40595, 41301, 47655, 49335, 50479, 58245, 68835, 73071, 88803, 89309, 104841, 105547, 121785, 123903, 148005, 151437, 174735, 206505, 219213, 252395, 267927, 316641, 365355, 444015, 446545, 454311, 524205, 527735, 619515, 757185, 803781, 949923, 1096065, 1161017, 1339635, 1362933, 1583205, 2271555, 2411343, 2849769, 3483051, 4018905, 4749615, 5805085, 6814665, 10449153, 12056715, 14248845, 17415255, 31347459, 52245765, 156737295]

約数ペア:

[(1, 156737295), (3, 52245765), (5, 31347459), (9, 17415255), (11, 14248845), (13, 12056715), (15, 10449153), (23, 6814665), (27, 5805085), (33, 4749615), (39, 4018905), (45, 3483051), (55, 2849769), (65, 2411343), (69, 2271555), (99, 1583205), (115, 1362933), (117, 1339635), (135, 1161017), (143, 1096065), (165, 949923), (195, 803781), (207, 757185), (253, 619515), (297, 527735), (299, 524205), (345, 454311), (351, 446545), (353, 444015), (429, 365355), (495, 316641), (585, 267927), (621, 252395), (715, 219213), (759, 206505), (897, 174735), (1035, 151437), (1059, 148005), (1265, 123903), (1287, 121785), (1485, 105547), (1495, 104841), (1755, 89309), (1765, 88803), (2145, 73071), (2277, 68835), (2691, 58245), (3105, 50479), (3177, 49335), (3289, 47655), (3795, 41301), (3861, 40595), (3883, 40365), (4485, 34947), (4589, 34155), (5295, 29601), (6435, 24357), (6831, 22945), (8073, 19415), (8119, 19305), (9531, 16445), (9867, 15885), (11385, 13767), (11649, 13455)]