156939579990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1\times {\mathrm{44087}}^1$

素因数の和:45206

約数の個数: 96

約数和(自身を含む): 419472630720

約数和(自身を除く): 262533050730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1069, 1110, 1665, 2138, 3207, 3330, 5345, 6414, 9621, 10690, 16035, 19242, 32070, 39553, 44087, 48105, 79106, 88174, 96210, 118659, 132261, 197765, 220435, 237318, 264522, 355977, 395530, 396783, 440870, 593295, 661305, 711954, 793566, 1186590, 1322610, 1631219, 1779885, 1983915, 3262438, 3559770, 3967830, 4893657, 8156095, 9787314, 14680971, 16312190, 24468285, 29361942, 47129003, 48936570, 73404855, 94258006, 141387009, 146809710, 235645015, 282774018, 424161027, 471290030, 706935045, 848322054, 1413870090, 1743773111, 2120805135, 3487546222, 4241610270, 5231319333, 8718865555, 10462638666, 15693957999, 17437731110, 26156596665, 31387915998, 52313193330, 78469789995, 156939579990]

約数ペア:

[(1, 156939579990), (2, 78469789995), (3, 52313193330), (5, 31387915998), (6, 26156596665), (9, 17437731110), (10, 15693957999), (15, 10462638666), (18, 8718865555), (30, 5231319333), (37, 4241610270), (45, 3487546222), (74, 2120805135), (90, 1743773111), (111, 1413870090), (185, 848322054), (222, 706935045), (333, 471290030), (370, 424161027), (555, 282774018), (666, 235645015), (1069, 146809710), (1110, 141387009), (1665, 94258006), (2138, 73404855), (3207, 48936570), (3330, 47129003), (5345, 29361942), (6414, 24468285), (9621, 16312190), (10690, 14680971), (16035, 9787314), (19242, 8156095), (32070, 4893657), (39553, 3967830), (44087, 3559770), (48105, 3262438), (79106, 1983915), (88174, 1779885), (96210, 1631219), (118659, 1322610), (132261, 1186590), (197765, 793566), (220435, 711954), (237318, 661305), (264522, 593295), (355977, 440870), (395530, 396783)]