156928470195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1\times {\mathrm{73259}}^1$

素因数の和:74184

約数の個数: 64

約数和(自身を含む): 299772887040

約数和(自身を除く): 142844416845

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 887, 2415, 2661, 4435, 6209, 13305, 18627, 20401, 31045, 61203, 73259, 93135, 102005, 142807, 219777, 306015, 366295, 428421, 512813, 714035, 1098885, 1538439, 1684957, 2142105, 2564065, 5054871, 7692195, 8424785, 11794699, 25274355, 35384097, 58973495, 64980733, 176920485, 194942199, 324903665, 454865131, 974710995, 1364595393, 1494556859, 2274325655, 4483670577, 6822976965, 7472784295, 10461898013, 22418352885, 31385694039, 52309490065, 156928470195]

約数ペア:

[(1, 156928470195), (3, 52309490065), (5, 31385694039), (7, 22418352885), (15, 10461898013), (21, 7472784295), (23, 6822976965), (35, 4483670577), (69, 2274325655), (105, 1494556859), (115, 1364595393), (161, 974710995), (345, 454865131), (483, 324903665), (805, 194942199), (887, 176920485), (2415, 64980733), (2661, 58973495), (4435, 35384097), (6209, 25274355), (13305, 11794699), (18627, 8424785), (20401, 7692195), (31045, 5054871), (61203, 2564065), (73259, 2142105), (93135, 1684957), (102005, 1538439), (142807, 1098885), (219777, 714035), (306015, 512813), (366295, 428421)]