143474928

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2579}}^1$

素因数の和:2670

約数の個数: 80

約数和(自身を含む): 396700800

約数和(自身を除く): 253225872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2579, 2928, 3477, 4636, 5158, 6954, 7737, 9272, 10316, 13908, 15474, 18544, 20632, 27816, 30948, 41264, 49001, 55632, 61896, 98002, 123792, 147003, 157319, 196004, 294006, 314638, 392008, 471957, 588012, 629276, 784016, 943914, 1176024, 1258552, 1887828, 2352048, 2517104, 2989061, 3775656, 5978122, 7551312, 8967183, 11956244, 17934366, 23912488, 35868732, 47824976, 71737464, 143474928]

約数ペア:

[(1, 143474928), (2, 71737464), (3, 47824976), (4, 35868732), (6, 23912488), (8, 17934366), (12, 11956244), (16, 8967183), (19, 7551312), (24, 5978122), (38, 3775656), (48, 2989061), (57, 2517104), (61, 2352048), (76, 1887828), (114, 1258552), (122, 1176024), (152, 943914), (183, 784016), (228, 629276), (244, 588012), (304, 471957), (366, 392008), (456, 314638), (488, 294006), (732, 196004), (912, 157319), (976, 147003), (1159, 123792), (1464, 98002), (2318, 61896), (2579, 55632), (2928, 49001), (3477, 41264), (4636, 30948), (5158, 27816), (6954, 20632), (7737, 18544), (9272, 15474), (10316, 13908)]