156610090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1523}}^1$

素因数の和:1663

約数の個数: 64

約数和(自身を含む): 350251776

約数和(自身を除く): 193641686

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 113, 130, 182, 226, 455, 565, 791, 910, 1130, 1469, 1523, 1582, 2938, 3046, 3955, 7345, 7615, 7910, 10283, 10661, 14690, 15230, 19799, 20566, 21322, 39598, 51415, 53305, 98995, 102830, 106610, 138593, 172099, 197990, 277186, 344198, 692965, 860495, 1204693, 1385930, 1720990, 2237287, 2409386, 4474574, 6023465, 11186435, 12046930, 15661009, 22372870, 31322018, 78305045, 156610090]

約数ペア:

[(1, 156610090), (2, 78305045), (5, 31322018), (7, 22372870), (10, 15661009), (13, 12046930), (14, 11186435), (26, 6023465), (35, 4474574), (65, 2409386), (70, 2237287), (91, 1720990), (113, 1385930), (130, 1204693), (182, 860495), (226, 692965), (455, 344198), (565, 277186), (791, 197990), (910, 172099), (1130, 138593), (1469, 106610), (1523, 102830), (1582, 98995), (2938, 53305), (3046, 51415), (3955, 39598), (7345, 21322), (7615, 20566), (7910, 19799), (10283, 15230), (10661, 14690)]