152304152

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:87

約数の個数: 216

約数和(自身を含む): 416196900

約数和(自身を除く): 263892748

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 49, 52, 56, 76, 77, 88, 91, 98, 104, 121, 133, 143, 152, 154, 169, 182, 196, 209, 242, 247, 266, 286, 308, 338, 364, 392, 418, 484, 494, 532, 539, 572, 616, 637, 676, 728, 836, 847, 931, 968, 988, 1001, 1064, 1078, 1144, 1183, 1274, 1352, 1463, 1573, 1672, 1694, 1729, 1859, 1862, 1976, 2002, 2156, 2299, 2366, 2548, 2717, 2926, 3146, 3211, 3388, 3458, 3718, 3724, 4004, 4312, 4598, 4732, 5096, 5434, 5852, 5929, 6292, 6422, 6776, 6916, 7007, 7436, 7448, 8008, 8281, 9196, 9464, 10241, 10868, 11011, 11704, 11858, 12103, 12584, 12844, 13013, 13832, 14014, 14872, 16093, 16562, 18392, 19019, 20449, 20482, 21736, 22022, 22477, 23716, 24206, 25688, 26026, 28028, 29887, 32186, 33124, 35321, 38038, 40898, 40964, 44044, 44954, 47432, 48412, 52052, 56056, 59774, 64372, 66248, 70642, 76076, 77077, 81796, 81928, 88088, 89908, 91091, 96824, 104104, 112651, 119548, 128744, 133133, 141284, 143143, 152152, 154154, 157339, 163592, 179816, 182182, 209209, 225302, 239096, 247247, 266266, 282568, 286286, 308308, 314678, 364364, 388531, 418418, 450604, 494494, 532532, 572572, 616616, 629356, 728728, 777062, 836836, 901208, 988988, 1002001, 1065064, 1145144, 1258712, 1464463, 1554124, 1673672, 1730729, 1977976, 2004002, 2719717, 2928926, 3108248, 3461458, 4008004, 5439434, 5857852, 6922916, 8016008, 10878868, 11715704, 13845832, 19038019, 21757736, 38076038, 76152076, 152304152]

約数ペア:

[(1, 152304152), (2, 76152076), (4, 38076038), (7, 21757736), (8, 19038019), (11, 13845832), (13, 11715704), (14, 10878868), (19, 8016008), (22, 6922916), (26, 5857852), (28, 5439434), (38, 4008004), (44, 3461458), (49, 3108248), (52, 2928926), (56, 2719717), (76, 2004002), (77, 1977976), (88, 1730729), (91, 1673672), (98, 1554124), (104, 1464463), (121, 1258712), (133, 1145144), (143, 1065064), (152, 1002001), (154, 988988), (169, 901208), (182, 836836), (196, 777062), (209, 728728), (242, 629356), (247, 616616), (266, 572572), (286, 532532), (308, 494494), (338, 450604), (364, 418418), (392, 388531), (418, 364364), (484, 314678), (494, 308308), (532, 286286), (539, 282568), (572, 266266), (616, 247247), (637, 239096), (676, 225302), (728, 209209), (836, 182182), (847, 179816), (931, 163592), (968, 157339), (988, 154154), (1001, 152152), (1064, 143143), (1078, 141284), (1144, 133133), (1183, 128744), (1274, 119548), (1352, 112651), (1463, 104104), (1573, 96824), (1672, 91091), (1694, 89908), (1729, 88088), (1859, 81928), (1862, 81796), (1976, 77077), (2002, 76076), (2156, 70642), (2299, 66248), (2366, 64372), (2548, 59774), (2717, 56056), (2926, 52052), (3146, 48412), (3211, 47432), (3388, 44954), (3458, 44044), (3718, 40964), (3724, 40898), (4004, 38038), (4312, 35321), (4598, 33124), (4732, 32186), (5096, 29887), (5434, 28028), (5852, 26026), (5929, 25688), (6292, 24206), (6422, 23716), (6776, 22477), (6916, 22022), (7007, 21736), (7436, 20482), (7448, 20449), (8008, 19019), (8281, 18392), (9196, 16562), (9464, 16093), (10241, 14872), (10868, 14014), (11011, 13832), (11704, 13013), (11858, 12844), (12103, 12584)]