143495196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 365546160

約数和(自身を除く): 222050964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 173, 338, 346, 409, 507, 519, 676, 692, 818, 1014, 1038, 1227, 1636, 2028, 2076, 2249, 2454, 4498, 4908, 5317, 6747, 8996, 10634, 13494, 15951, 21268, 26988, 29237, 31902, 58474, 63804, 69121, 70757, 87711, 116948, 138242, 141514, 175422, 207363, 212271, 276484, 283028, 350844, 414726, 424542, 829452, 849084, 919841, 1839682, 2759523, 3679364, 5519046, 11038092, 11957933, 23915866, 35873799, 47831732, 71747598, 143495196]

約数ペア:

[(1, 143495196), (2, 71747598), (3, 47831732), (4, 35873799), (6, 23915866), (12, 11957933), (13, 11038092), (26, 5519046), (39, 3679364), (52, 2759523), (78, 1839682), (156, 919841), (169, 849084), (173, 829452), (338, 424542), (346, 414726), (409, 350844), (507, 283028), (519, 276484), (676, 212271), (692, 207363), (818, 175422), (1014, 141514), (1038, 138242), (1227, 116948), (1636, 87711), (2028, 70757), (2076, 69121), (2249, 63804), (2454, 58474), (4498, 31902), (4908, 29237), (5317, 26988), (6747, 21268), (8996, 15951), (10634, 13494)]