157097221124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{800879}}^1$

素因数の和:801020

約数の個数: 48

約数和(自身を含む): 302732640000

約数和(自身を除く): 145635418876

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 89, 116, 178, 356, 551, 1102, 1691, 2204, 2581, 3382, 5162, 6764, 10324, 49039, 98078, 196156, 800879, 1601758, 3203516, 15216701, 23225491, 30433402, 46450982, 60866804, 71278231, 92901964, 142556462, 285112924, 441284329, 882568658, 1354286389, 1765137316, 2067068699, 2708572778, 4134137398, 5417145556, 8268274796, 39274305281, 78548610562, 157097221124]

約数ペア:

[(1, 157097221124), (2, 78548610562), (4, 39274305281), (19, 8268274796), (29, 5417145556), (38, 4134137398), (58, 2708572778), (76, 2067068699), (89, 1765137316), (116, 1354286389), (178, 882568658), (356, 441284329), (551, 285112924), (1102, 142556462), (1691, 92901964), (2204, 71278231), (2581, 60866804), (3382, 46450982), (5162, 30433402), (6764, 23225491), (10324, 15216701), (49039, 3203516), (98078, 1601758), (196156, 800879)]