145208916

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 395539200

約数和(自身を除く): 250330284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 71, 87, 108, 116, 142, 174, 213, 261, 284, 348, 426, 522, 639, 653, 783, 852, 1044, 1278, 1306, 1566, 1917, 1959, 2059, 2556, 2612, 3132, 3834, 3918, 4118, 5877, 6177, 7668, 7836, 8236, 11754, 12354, 17631, 18531, 18937, 23508, 24708, 35262, 37062, 37874, 46363, 55593, 56811, 70524, 74124, 75748, 92726, 111186, 113622, 139089, 170433, 185452, 222372, 227244, 278178, 340866, 417267, 511299, 556356, 681732, 834534, 1022598, 1251801, 1344527, 1669068, 2045196, 2503602, 2689054, 4033581, 5007204, 5378108, 8067162, 12100743, 16134324, 24201486, 36302229, 48402972, 72604458, 145208916]

約数ペア:

[(1, 145208916), (2, 72604458), (3, 48402972), (4, 36302229), (6, 24201486), (9, 16134324), (12, 12100743), (18, 8067162), (27, 5378108), (29, 5007204), (36, 4033581), (54, 2689054), (58, 2503602), (71, 2045196), (87, 1669068), (108, 1344527), (116, 1251801), (142, 1022598), (174, 834534), (213, 681732), (261, 556356), (284, 511299), (348, 417267), (426, 340866), (522, 278178), (639, 227244), (653, 222372), (783, 185452), (852, 170433), (1044, 139089), (1278, 113622), (1306, 111186), (1566, 92726), (1917, 75748), (1959, 74124), (2059, 70524), (2556, 56811), (2612, 55593), (3132, 46363), (3834, 37874), (3918, 37062), (4118, 35262), (5877, 24708), (6177, 23508), (7668, 18937), (7836, 18531), (8236, 17631), (11754, 12354)]