143306047792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{79669}}^1$

素因数の和:79854

約数の個数: 80

約数和(自身を含む): 300126450400

約数和(自身を除く): 156820402608

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 97, 122, 152, 194, 244, 304, 388, 488, 776, 976, 1159, 1552, 1843, 2318, 3686, 4636, 5917, 7372, 9272, 11834, 14744, 18544, 23668, 29488, 47336, 79669, 94672, 112423, 159338, 224846, 318676, 449692, 637352, 899384, 1274704, 1513711, 1798768, 3027422, 4859809, 6054844, 7727893, 9719618, 12109688, 15455786, 19439236, 24219376, 30911572, 38878472, 61823144, 77756944, 92336371, 123646288, 146829967, 184672742, 293659934, 369345484, 471401473, 587319868, 738690968, 942802946, 1174639736, 1477381936, 1885605892, 2349279472, 3771211784, 7542423568, 8956627987, 17913255974, 35826511948, 71653023896, 143306047792]

約数ペア:

[(1, 143306047792), (2, 71653023896), (4, 35826511948), (8, 17913255974), (16, 8956627987), (19, 7542423568), (38, 3771211784), (61, 2349279472), (76, 1885605892), (97, 1477381936), (122, 1174639736), (152, 942802946), (194, 738690968), (244, 587319868), (304, 471401473), (388, 369345484), (488, 293659934), (776, 184672742), (976, 146829967), (1159, 123646288), (1552, 92336371), (1843, 77756944), (2318, 61823144), (3686, 38878472), (4636, 30911572), (5917, 24219376), (7372, 19439236), (9272, 15455786), (11834, 12109688), (14744, 9719618), (18544, 7727893), (23668, 6054844), (29488, 4859809), (47336, 3027422), (79669, 1798768), (94672, 1513711), (112423, 1274704), (159338, 899384), (224846, 637352), (318676, 449692)]