154021584

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1396

約数の個数: 80

約数和(自身を含む): 414598464

約数和(自身を除く): 260576880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 656, 732, 976, 984, 1283, 1464, 1968, 2501, 2566, 2928, 3849, 5002, 5132, 7503, 7698, 10004, 10264, 15006, 15396, 20008, 20528, 30012, 30792, 40016, 52603, 60024, 61584, 78263, 105206, 120048, 156526, 157809, 210412, 234789, 313052, 315618, 420824, 469578, 626104, 631236, 841648, 939156, 1252208, 1262472, 1878312, 2524944, 3208783, 3756624, 6417566, 9626349, 12835132, 19252698, 25670264, 38505396, 51340528, 77010792, 154021584]

約数ペア:

[(1, 154021584), (2, 77010792), (3, 51340528), (4, 38505396), (6, 25670264), (8, 19252698), (12, 12835132), (16, 9626349), (24, 6417566), (41, 3756624), (48, 3208783), (61, 2524944), (82, 1878312), (122, 1262472), (123, 1252208), (164, 939156), (183, 841648), (244, 631236), (246, 626104), (328, 469578), (366, 420824), (488, 315618), (492, 313052), (656, 234789), (732, 210412), (976, 157809), (984, 156526), (1283, 120048), (1464, 105206), (1968, 78263), (2501, 61584), (2566, 60024), (2928, 52603), (3849, 40016), (5002, 30792), (5132, 30012), (7503, 20528), (7698, 20008), (10004, 15396), (10264, 15006)]