54143334

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 151733088

約数和(自身を除く): 97589754

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 23, 34, 42, 46, 49, 51, 63, 69, 98, 102, 119, 126, 138, 147, 153, 157, 161, 207, 238, 294, 306, 314, 322, 357, 391, 414, 441, 471, 483, 714, 782, 833, 882, 942, 966, 1071, 1099, 1127, 1173, 1413, 1449, 1666, 2142, 2198, 2254, 2346, 2499, 2669, 2737, 2826, 2898, 3297, 3381, 3519, 3611, 4998, 5338, 5474, 6594, 6762, 7038, 7222, 7497, 7693, 8007, 8211, 9891, 10143, 10833, 14994, 15386, 16014, 16422, 18683, 19159, 19782, 20286, 21666, 23079, 24021, 24633, 25277, 32499, 37366, 38318, 46158, 48042, 49266, 50554, 56049, 57477, 61387, 64998, 69237, 75831, 112098, 114954, 122774, 130781, 138474, 151662, 168147, 172431, 176939, 184161, 227493, 261562, 336294, 344862, 353878, 368322, 392343, 429709, 454986, 530817, 552483, 784686, 859418, 1061634, 1104966, 1177029, 1289127, 1592451, 2354058, 2578254, 3007963, 3184902, 3867381, 6015926, 7734762, 9023889, 18047778, 27071667, 54143334]

約数ペア:

[(1, 54143334), (2, 27071667), (3, 18047778), (6, 9023889), (7, 7734762), (9, 6015926), (14, 3867381), (17, 3184902), (18, 3007963), (21, 2578254), (23, 2354058), (34, 1592451), (42, 1289127), (46, 1177029), (49, 1104966), (51, 1061634), (63, 859418), (69, 784686), (98, 552483), (102, 530817), (119, 454986), (126, 429709), (138, 392343), (147, 368322), (153, 353878), (157, 344862), (161, 336294), (207, 261562), (238, 227493), (294, 184161), (306, 176939), (314, 172431), (322, 168147), (357, 151662), (391, 138474), (414, 130781), (441, 122774), (471, 114954), (483, 112098), (714, 75831), (782, 69237), (833, 64998), (882, 61387), (942, 57477), (966, 56049), (1071, 50554), (1099, 49266), (1127, 48042), (1173, 46158), (1413, 38318), (1449, 37366), (1666, 32499), (2142, 25277), (2198, 24633), (2254, 24021), (2346, 23079), (2499, 21666), (2669, 20286), (2737, 19782), (2826, 19159), (2898, 18683), (3297, 16422), (3381, 16014), (3519, 15386), (3611, 14994), (4998, 10833), (5338, 10143), (5474, 9891), (6594, 8211), (6762, 8007), (7038, 7693), (7222, 7497)]