161296272

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7321}}^1$

素因数の和:7358

約数の個数: 100

約数和(自身を含む): 494366796

約数和(自身を除く): 333070524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 306, 324, 408, 432, 459, 612, 648, 816, 918, 1224, 1296, 1377, 1836, 2448, 2754, 3672, 5508, 7321, 7344, 11016, 14642, 21963, 22032, 29284, 43926, 58568, 65889, 87852, 117136, 124457, 131778, 175704, 197667, 248914, 263556, 351408, 373371, 395334, 497828, 527112, 593001, 746742, 790668, 995656, 1054224, 1120113, 1186002, 1493484, 1581336, 1991312, 2240226, 2372004, 2986968, 3162672, 3360339, 4480452, 4744008, 5973936, 6720678, 8960904, 9488016, 10081017, 13441356, 17921808, 20162034, 26882712, 40324068, 53765424, 80648136, 161296272]

約数ペア:

[(1, 161296272), (2, 80648136), (3, 53765424), (4, 40324068), (6, 26882712), (8, 20162034), (9, 17921808), (12, 13441356), (16, 10081017), (17, 9488016), (18, 8960904), (24, 6720678), (27, 5973936), (34, 4744008), (36, 4480452), (48, 3360339), (51, 3162672), (54, 2986968), (68, 2372004), (72, 2240226), (81, 1991312), (102, 1581336), (108, 1493484), (136, 1186002), (144, 1120113), (153, 1054224), (162, 995656), (204, 790668), (216, 746742), (272, 593001), (306, 527112), (324, 497828), (408, 395334), (432, 373371), (459, 351408), (612, 263556), (648, 248914), (816, 197667), (918, 175704), (1224, 131778), (1296, 124457), (1377, 117136), (1836, 87852), (2448, 65889), (2754, 58568), (3672, 43926), (5508, 29284), (7321, 22032), (7344, 21963), (11016, 14642)]