156627146532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{457669}}^1$

素因数の和:457793

約数の個数: 72

約数和(自身を含む): 390593884800

約数和(自身を除く): 233966738268

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 79, 114, 158, 228, 237, 316, 361, 474, 722, 948, 1083, 1444, 1501, 2166, 3002, 4332, 4503, 6004, 9006, 18012, 28519, 57038, 85557, 114076, 171114, 342228, 457669, 915338, 1373007, 1830676, 2746014, 5492028, 8695711, 17391422, 26087133, 34782844, 36155851, 52174266, 72311702, 104348532, 108467553, 144623404, 165218509, 216935106, 330437018, 433870212, 495655527, 660874036, 686961169, 991311054, 1373922338, 1982622108, 2060883507, 2747844676, 4121767014, 8243534028, 13052262211, 26104524422, 39156786633, 52209048844, 78313573266, 156627146532]

約数ペア:

[(1, 156627146532), (2, 78313573266), (3, 52209048844), (4, 39156786633), (6, 26104524422), (12, 13052262211), (19, 8243534028), (38, 4121767014), (57, 2747844676), (76, 2060883507), (79, 1982622108), (114, 1373922338), (158, 991311054), (228, 686961169), (237, 660874036), (316, 495655527), (361, 433870212), (474, 330437018), (722, 216935106), (948, 165218509), (1083, 144623404), (1444, 108467553), (1501, 104348532), (2166, 72311702), (3002, 52174266), (4332, 36155851), (4503, 34782844), (6004, 26087133), (9006, 17391422), (18012, 8695711), (28519, 5492028), (57038, 2746014), (85557, 1830676), (114076, 1373007), (171114, 915338), (342228, 457669)]