153992916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:862

約数の個数: 144

約数和(自身を含む): 492605568

約数和(自身を除く): 338612652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 126, 132, 146, 154, 198, 219, 231, 252, 292, 308, 396, 438, 462, 511, 657, 693, 761, 803, 876, 924, 1022, 1314, 1386, 1522, 1533, 1606, 2044, 2283, 2409, 2628, 2772, 3044, 3066, 3212, 4566, 4599, 4818, 5327, 5621, 6132, 6849, 7227, 8371, 9132, 9198, 9636, 10654, 11242, 13698, 14454, 15981, 16742, 16863, 18396, 21308, 22484, 25113, 27396, 28908, 31962, 33484, 33726, 47943, 50226, 50589, 55553, 58597, 63924, 67452, 75339, 95886, 100452, 101178, 111106, 117194, 150678, 166659, 175791, 191772, 202356, 222212, 234388, 301356, 333318, 351582, 388871, 499977, 527373, 611083, 666636, 703164, 777742, 999954, 1054746, 1166613, 1222166, 1555484, 1833249, 1999908, 2109492, 2333226, 2444332, 3499839, 3666498, 4277581, 4666452, 5499747, 6999678, 7332996, 8555162, 10999494, 12832743, 13999356, 17110324, 21998988, 25665486, 38498229, 51330972, 76996458, 153992916]

約数ペア:

[(1, 153992916), (2, 76996458), (3, 51330972), (4, 38498229), (6, 25665486), (7, 21998988), (9, 17110324), (11, 13999356), (12, 12832743), (14, 10999494), (18, 8555162), (21, 7332996), (22, 6999678), (28, 5499747), (33, 4666452), (36, 4277581), (42, 3666498), (44, 3499839), (63, 2444332), (66, 2333226), (73, 2109492), (77, 1999908), (84, 1833249), (99, 1555484), (126, 1222166), (132, 1166613), (146, 1054746), (154, 999954), (198, 777742), (219, 703164), (231, 666636), (252, 611083), (292, 527373), (308, 499977), (396, 388871), (438, 351582), (462, 333318), (511, 301356), (657, 234388), (693, 222212), (761, 202356), (803, 191772), (876, 175791), (924, 166659), (1022, 150678), (1314, 117194), (1386, 111106), (1522, 101178), (1533, 100452), (1606, 95886), (2044, 75339), (2283, 67452), (2409, 63924), (2628, 58597), (2772, 55553), (3044, 50589), (3066, 50226), (3212, 47943), (4566, 33726), (4599, 33484), (4818, 31962), (5327, 28908), (5621, 27396), (6132, 25113), (6849, 22484), (7227, 21308), (8371, 18396), (9132, 16863), (9198, 16742), (9636, 15981), (10654, 14454), (11242, 13698)]