156957682258

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:780

約数の個数: 96

約数和(自身を含む): 263534651712

約数和(自身を除く): 106576969454

約数列:

[1, 2, 13, 26, 67, 101, 134, 163, 169, 202, 326, 338, 421, 842, 871, 1313, 1742, 2119, 2626, 4238, 5473, 6767, 10921, 10946, 11323, 13534, 16463, 17069, 21842, 22646, 27547, 28207, 32926, 34138, 42521, 55094, 56414, 68623, 71149, 85042, 87971, 137246, 141973, 142298, 175942, 214019, 283946, 366691, 428038, 552773, 733382, 892099, 1103021, 1105546, 1143623, 1784198, 1845649, 2206042, 2287246, 2782247, 2848907, 3691298, 4597741, 4766983, 5564494, 5697814, 6930923, 7186049, 9195482, 9533966, 11597287, 13861846, 14339273, 14372098, 23194574, 28678546, 37035791, 59770633, 74071582, 90101999, 119541266, 180203998, 186410549, 372821098, 464371841, 481465283, 777018229, 928743682, 962930566, 1171325987, 1554036458, 2342651974, 6036833933, 12073667866, 78478841129, 156957682258]

約数ペア:

[(1, 156957682258), (2, 78478841129), (13, 12073667866), (26, 6036833933), (67, 2342651974), (101, 1554036458), (134, 1171325987), (163, 962930566), (169, 928743682), (202, 777018229), (326, 481465283), (338, 464371841), (421, 372821098), (842, 186410549), (871, 180203998), (1313, 119541266), (1742, 90101999), (2119, 74071582), (2626, 59770633), (4238, 37035791), (5473, 28678546), (6767, 23194574), (10921, 14372098), (10946, 14339273), (11323, 13861846), (13534, 11597287), (16463, 9533966), (17069, 9195482), (21842, 7186049), (22646, 6930923), (27547, 5697814), (28207, 5564494), (32926, 4766983), (34138, 4597741), (42521, 3691298), (55094, 2848907), (56414, 2782247), (68623, 2287246), (71149, 2206042), (85042, 1845649), (87971, 1784198), (137246, 1143623), (141973, 1105546), (142298, 1103021), (175942, 892099), (214019, 733382), (283946, 552773), (366691, 428038)]